Ttl hss

Free shipping for orders over R1500.00  Description Wireless Trigger — TR-611 TTL HSS Canon (or specify TR-612 for Nikon) Wireless Trigger — TR-611 TTL HSS Canon (or specify TR-612 for Nikon) Remote Control for Jinbei HD 610 HSS battery Flash HSS and TTL & can disassemble the sync on 1st, 2nd fastening curtain Three groups 16 Channel Master/slave modes

Yongnuo YN685 GN60 Wireless Flash Speedlight Slave TTL HSS Built-in Trigger System for Canon Description: New function compared with YN600EX-RT is, YN685 has the two built-in Wireless Trigger systems, YN-622C system and RF-603 sytem, it can receive the wireless trigger singnal from YN-622C,YN-622C-TX, YN-560 IV, YN560-TX, RF-603 II, RF-605, so you can trigger more than two off camera flashs in manual mode, TTL mode, multi mode, and even remtoe control the each group' flash in flash mode, flash output, focal length and focal length synchronization Function: Wireless Slave Mode 622C Wireless System (there are total 7 channels and 3 groups) Remote Control mode: the remote control mode of YN685 is compatible with the master unit is YN622C-TX, the master unit is YN-622C, and the YN-622C has been enabled the remote control mode. Mix mode: the remote control mode of YN685 is compatible with the master unit is YN-622C, and the YN-622C has been enabled the mix mode RF-603 Wireless System (there are total 16 channels and 6 groups) It can receive the wireless trigger signal from YN-560 IV, YN560-TX, RF-605, RF-603 II Multi-flash Wireless Flash Configuration Wireless flash of two slave units made up by YN685 Wireless flash of multiple slave units made up by YN685 ETTL, M, MULTI Mode GN60 at ISO100, 200m --- 2.4G wireless Speedlight of high guide number Power Saving Mode Overheat protection Modelling Flash PC Sync Port Automatic Setting Saving Clear Settings High-speed Sync, Second-curtain Sync, Flash Exposure Compensation, Exposure Bracketing (FEB), FE Lock The flash Rang Setting High-speed Continuous Shooting Auto / Manual Zooming Ultrafast Charing Recycle System, supporting External Power Supply Features: WITH TRANSMITTTER – YN-622C / YN-622C-TX ETTL /M / Multi HSS to 1/8000th 1st Curtain Sync / 2nd Curtain Sync FEC / FEB – 1/3rd Increments (±3 stops) Remote Flash Power – 1/128 – 1/1 (1/3rd increments) Remote Flash Zoom 20-200mm – Auto and Manual Group Control WITH TRANSMITTER – YN560 IV / YN560-TX Remote Flash Power – 1/128 – 1/1 (1/3rd increments) Remote Flash Zoom 20-200mm – Auto and Manual Group Control WITH TRANSMITTER – RF-605 Fire the Flash Group Control WITH TRANSMITTER – RF-603 II / RF-603 Fire the Flash Only Specifications: Circuit design Insulated Gate Bipolar Transistor (IGBT) Guide NO 60 (ISO 100, 200MM) Flash Mode ETTL M Multi Trigger Mode Set-top, wireless off-camera Zoom Range Auto, 20 24 28 35 50 70 80 105 135 200mm Vertical rotation angle 70-90 degrees Horizontal rotation angle 0-360 degrees Power supply 4*AA size batteries (Alkaline or Ni-MH battery) Lighting Times 100-1500 TIMES (AA alkaline cell used) Recycle time Approx. 3s (AA alkaline cell used) Colour Temperature 5600k Flash Time 1/200s - 1/20000s Flash Control 8 levels of output control (1/128 1/1), total of 2+9 levels of fine tuning External Interface External power interface, PC port, hot shoe Wireless Trigger distance 100m Compatible with: 1), Hot shoe TTL mode: Canon 1Dx, 1Ds series, 1D series, 5DIII, 5DII, 5D, 7D, 7DII 70D, 60D, 50D, 40D, 30D, 20D, 700D, 750D 650D/T4i, 600D/T3i, 550D/T2i, 500D/T1i, 450D/Xsi, 400D/Xti, 350D,100D, 1100D, 1000D, 1200D 2), Wireless TTL Slave mode: Canon 5DIII 7D 70D 60D 700D 650D 600D, Yongnuo ST-E2, Canon 580EX II Nikon SB-910, SB-900, SB-800, SB-700, Commander SU-800, Camera with CLS i-TTL system:D4, D3x, D3s, D3, D2x, D700, D300s, D300, D200, D7000, D90, D80 3), Wireless Manual (RF-603 mode): Yongnuo YN-560IV, YN560-TX, RF-605, RF-603 II ALL DSLR Standard Hot shoe Camera Package Included: 1 x YN685 Flash Speedlight for Canon Version 1 x Manual in English 1 x Flash Stand I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES

Yongnuo YN685 GN60 Wireless Flash Speedlight Slave TTL HSS Built-in Trigger System for NIKON Description: ¿Wireless System¿Fully Compatible with YN622N and RF603 Wireless Flash System One YN685 can receive the wireless triggering signal from YN622N, YN622N II, YN622N-TX, YN660, YN560IV, YN560-TX, RF605, RF603II and RF603 respectively. ¿Remote Control¿Supports Remote Control the Parameters of Each Flash Group When YN685 used as slave unit, it supports remote control of the flash mode, flash output and focal length of each flash group through YN622N series transceiver or YN660/YN560IV/YN560-TX. ¿Extended Display¿Used as YN622N II control panel and LCD panel The YN685 can be set to 622 Ext. LCD trigger mode and then installed on the YN622N II acting as the control panel and LCD panel, makes the operation of the trigger more convenient. ¿HSS¿Supports High-speed Synchronization When the HSS function is enabled, this Speedlight can be used at all shutter speeds, the maximum sync speed can reach 1/8000s.  Note: The function need the support by the camera and transceiver. ¿High Guide Number¿GN60@ISO100,200mm The YN685 is 2.4GHz wireless high guide number Speedlight, supports TTL¿M¿Multi mode. ¿Upgrade¿Supports Firmware Upgrade Users can log in YONGNUO official website to download the latest firmware, to upgrade the Speedlight via YN622N II, improve the performance of the product timely. ¿Theme¿Two display themes are designed for YN685 YN685 supports numeric theme and classic theme, you can choose the one that is suitable for you. ¿Charging Recycle¿Ultra-fast Charging Recycle System, Supports External Power Supply It just take about 2 seconds at full output. Even if not use the brand new batteries, it just takes 3~5 seconds ultra-fast time to recycle; Besides, you can also use the external power supply to meet your higher requirement. ¿Zooming¿ Supports Auto and Manual Zooming Supports auto and manual zooming, the flash coverage can be changed between 20~200mm. ¿Sound Prompt¿ Specific Sound Prompt System When the sound prompt system is enabled, the Speedlight can prompt its working condition, allows you to focus on creative process. Note: the sound prompt can be turned on/off. Supports Custom Settings (Fn.) and Auto Save Settings Equipped with LCD display screen and standard PC sync interface  Specifications: High-speed Sync:  The max. sync speed is 1/8000s Guide No.:  60meters (ISO 100, 200mm) Flash mode:  i-TTL,M, MULTI Trigger mode:  set-top,622 EXT,LCD,622R.SLAVE.622 M.SLAVE,603 SLAVE Wireless triggering distance:  20~25m indoor, 10~15m outdoor Circuit design:  Insulated Gate Bipolar Transistor(IGBT) Zoom range:  AUTO, 20,24,28,35,50,70,80,105,135 200mm Vertical rotation angle:  -7~90 degrees Horizontal rotation angle:  0~360 degrees Power supply:  4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times:  100~1500 times (AA alkaline cell used) Recycle time:  approx. 2s (AA alkaline cell used) Colour temperature:  5600k Flash time:  1/200s~1/20000s Flash control:  8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface:  hot shoe, PC port and eternal power interface External power:  YONGNUO External Flash Pack like SF-18C, SF-17C Wireless triggering distance:  100m Additional features:  second-curtain sync, high Speedlight sync, FEC, FEB, FEV, the electronic flash head zooming, manual zoom, auto zoom, sound prompt, automatically saving setting, PC port, power saving mode and over heat protection Dimensions:  67×210×77mm (Extended state) Net weight:  426g Suitable for: Nikon Camera  D700, D300s, D300, D200, D90, D80, D4, D3x, D3s, D3, D2x, D800E, D800, D750,D700, D600, D300s, D300, D200, D7200, D7100, D7000, D90, D80, D5300,D5200, D5100, D5000, D3300,D3200,D3100, D3000, D60, D40, D40x Package Included: 1 x YN685 Flash Speedlight for Nikon 1 x Manual in English 1 x Flash Stand I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES

Yongnuo YN-568EX TTL HSS Speedlight Flash for NIKON NEW Product Features: •Advanced Settings On Flash: The 568EX supports advanced settings, you can customize the unit according to shooting preferences •Support Motor Zooming (mm): The 568EX covers a focal length range of mm by operated the zooming buttons •Ultra -long-range Wireless Flash: YN568EX can receive remote wireless signal •Supporting High Speed Continuous Shooting, the YN568EX can synchronize with all shutter speeds, the maximum shutter sync up to •Multiple Trigger Mode Supported: The 568EX can be triggered by hot-shoe, flash command slave mode, optical S1, and S2 (pre-flash- cancelled mode.) Product Specification: •Suitable for: •Hot-shoe Mode Support: Nikon D4, D3x, D3s, D3, D2x, D40, D40x, D60 Nikon D600, D800E, D800, D700, D300s, D300, D200, D, D90, D80, D, D, D, D, D •Wireless Slave Mode Support: •Nikon Commander SU-800 •Nikon: SB-910, SB-900, SB-800, SB-700 •Nikon: Camera with CLS i-TTL system: D3x, D3s, D3, D2x, D700, D300s, D300, D200, D, D90, D80 Package Content: •1 x YN568EX Flash Light •1 x Protecting Bag •1 x Mini Stand •1 x English Manual I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES

Yongnuo YN-568EX TTL HSS Speedlight Flash for NIKON NEW Product Features: •Advanced Settings On Flash: The 568EX supports advanced settings, you can customize the unit according to shooting preferences •Support Motor Zooming (24~105mm): The 568EX covers a focal length range of 24~105mm by operated the zooming buttons •Ultra -long-range Wireless Flash: YN568EX can receive remote wireless signal •Supporting High Speed Continuous Shooting, the YN568EX can synchronize with all shutter speeds, the maximum shutter sync up to 1/8000 •Multiple Trigger Mode Supported: The 568EX can be triggered by hot-shoe, flash command slave mode, optical S1, and S2 (pre-flash- cancelled mode.) Product Specification: •Suitable for: •Hot-shoe Mode Support: Nikon D4, D3x, D3s, D3, D2x, D40, D40x, D60 Nikon D600, D800E, D800, D700, D300s, D300, D200, D7000, D90, D80, D5200, D5100, D5000, D3100, D3000 •Wireless Slave Mode Support: •Nikon Commander SU-800 •Nikon: SB-910, SB-900, SB-800, SB-700 •Nikon: Camera with CLS i-TTL system: D3x, D3s, D3, D2x, D700, D300s, D300, D200, D7000, D90, D80 Package Content: •1 x YN568EX Flash Light •1 x Protecting Bag •1 x Mini Stand •1 x English Manual Bounce Diffuser available for R50 extra. I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES

Buy Yongnuo YN-685 TTL HSS Speedlight Flash for NIKON for R2,750.00

Buy Yongnuo YN-568EX (Mark III) TTL HSS Speedlight Flash for CANON for R2,590.00

Buy Yongnuo YN-568EX TTL HSS Speedlight Flash for NIKON for R2,250.00

Buy Yongnuo YN-568EX (Mark II) TTL HSS Speedlight Flash for CANON for R2,490.00

Buy Godox TT685 TT685C TT685N TT685S TT685F TT685O TTL HSS Camera Flash Speedlite for Canon/Nikon/Sony/F for R2,799.92

Buy Godox X2T-C X2T-N X2T-S X2T-F X2T-O 2.4G TTL HSS Transmitter Wireless Flash Trigger for Canon for Ni for R1,278.22

Buy Godox X2T-C X2T-N X2T-S X2T-F X2T-O 2.4G TTL HSS Transmitter Wireless Flash Trigger... (TYPE: X2T-S) for R1,560.50

Buy Pixel Mago GN65 TTL HSS Speedlight Flash for CANON for R2,250.00

Buy Yongnuo YN-600 EX-RT II TTL HSS (High Speed Sync) Speedlight Flash for CANON for R2,750.00

Yongnuo YN-568EXII Wireless TTL Flash Speedlite for Canon Camera The Yongnuo YN568EXII Speed Light  is the brand new range of speedlites which supports high-speed SYNC flash, TTL functions and remote wireless trigger. Compatible with N's and C's wireless flashing system, motor zooming and PC synchronous interface. Large size LCD display, multiple trigger mode, fast current-return functions never let you down. Features: •Supports master TTL flash: Master TTL wireless led flash function, supporting to led YONGNUO EX series lfashes, 600EX-RT, 580EXII, 430EXII and EX series flash. •Supports high-speed sync flash: The YN568EX II can synchronize with all shutter speeds, the maximum shutter sync up to . •  Compatible with N's and C's wireless flashing system, it is able to respectively accept internal flashing of YN568EX II, 580EX II, SB-D / 60D / 600D, C order of N's internal flashing and wireless signal of SU-800 and ST-E2, supports 4 channels, achieves external TTL and manual flashing. •  Large-size LCD display: The functions can be checked and set on a more clearly and visually and can be basis and can be used more conveniently by Large-size LCD display. •  Multiple trigger mode supported: It can be triggered by the camera set-top, built-in or master control flashing command, S1 and S2 pre-flashing. •Equipped with electronic zooming (mm): The covered focal length will vary between mm on the lamp adapter by operating the zoom button on the flash light. •Comprehensively supports TTL functions: HSS, FEC, FEB, Rear-curtain sync, FE lock, Modeling Light, Canon camera menu access able. •Remote wireless trigger supported: The YN568EX II supports remote wireless trigger function, which makes the Sc / Sn / S1 / S2 mode can be used in outdoor environment and the wireless trigger distance is as long as 15 meters. •Sound prompting system: When the sound prompting system is enabled, the different sound ways will prompt the different working conditions of the speed light so as to make you focus on shooting only. •Equipped with 2.5mm PC Synchronous Interface: The time for full gloss output current-return will only take you 3 seconds; you can get fast current-return experience even without brand-new batteries which will only take you 4~5 seconds. •Advanced option functions: YN568EX II has advanced options setting function, where you can self-define the functions of the speedlite as your own requirements. •Automatic saving functions: YN568EX II can automatically save the current operation currently used for your use later. Specifications: •  Circuit Design: Insulated Gate Bipolar Transistor (IGBT) •Guide Number:  58 (ISO mm) •Flash Mode: TTL, M, Multi •Trigger Mode: Set-top, Sc, Sn, S1, S2 •Zoom Range: Auto, mm •Vertical Rotation Angle: -7~90 degrees •Horizontal Rotation Angle: degrees •Power Supply: 4X AA size batteries (Alkaline or Ni-MH are usable) •Lighting Times: times (AA alkaline cell used) •Recycle Time: Approx. 3s (AA alkaline cell used) •Color Temperature: k •Flash Time: s~s •Flash Control: 8 levels of output control ( levels of fine tuning External interface hot shoe, PC port •Wireless Triggering Distance: m indoor, m outdoor •Additional Feature: Master flash, High-speed sync, Rear-curtain sync, FEC, FEB, FEV, the electronic flash head zooming, sound prompt, automatically saving setting, PC port, power saving mode, over heat protection, advanced setting. •Dimension: 60 X 73 X 190 mm (Extended state) •100% Brand New Note: •To avoid fire or electrical shock, do not expose this  device to rain or moisture. •To avoid short circuit, be sure the batteries contacts are  securely packed and in a accordance with local provision  when handing the batteries. •Please keep the batteries and the parts away from children.  Small parts may cause choking or serious injury if  swallowed. •Prohibit to shoot eyes directly in case of injury. •Do not disassemble or service this product by yourself.  Touching the internal high voltage circuit will cause  electric shock. •Warranty: 12 months Suitable for: •Camera: Canon 7D, 60D, 600D •Flash: Canon 580EX II, Nikon Nikon SB-900, SB-800,  SB-700 •Suitable Camera in TTL function: Canon 1Ds series,1D  series, 5D, 5DII, 7D, 40D, 50D, 60D,350D,  400D/XTi,450D/XSi, 500D/T1i, 550D/T2i, 600D/T3i, D,  D (Not compatible with 20D, 30D) •Suitable Camera in S1 / S2 mode: Any DSLR camera with  standard hot shoe Package Includes: •1 X Yongnuo YN568EXII Flashlight •1 X Protective Bag •1 X Mini Stand •1 X English Manual •1 X Original Packing Diffuser included I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES  

Cautions 1. Make sure the camera and flash are powered off before installing the Keibe. 2. As an electronic accessory this may be affected by rare environmental causes. Normal working operations should not be affected by this. 3. Drops or shocks will lead to product failure. 4. When not in use for long duration, please turned off the transmitter and the receiver's power and remove the battery. 5. The batteries should be installed correctly. Reverse polarity may cause batteries to leak corrosive liquids, heat or explosion. 6. When connecting the cable with the device, do not pull directly on the wires. 7. Do not store in a high temperature, such as an enclosed car under direct sunlight, the dashboard and other high- temperature areas. 8. Keep dry, do not contact wet hands with the product. Do not immerse in water or exposed to rain as this may lead to failure of the device. 9. Do not use near flammable gases. Failure to follow this warning may cause explosion or fire. 10. This product includes batteries; please strictly follow the instruction for proper operation. Failure to follow this may cause explosions, fire or personal injury. Package list: 1*1 meter flash off camera cord 1*manual

http://www.dutchphotoreview.com/2014/08/review-pixel-mago-speedlight-for-canon/ I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES

Free shipping for orders over R1500.00  2.4 GHz Radio Slave System Support for YN-622C & RF-603/YN-560 Compatible with Canon E-TTL / E-TTL II Guide Number: 197' at ISO 100 and 200mm Zoom Range: 20-200mm Tilts Upward 90° Rotates Left & Right 180° Recycle Time: 3 Seconds at Full Power High-Speed, 1st & 2nd Curtain Sync HV Power and PC Sync Ports

Profoto B1X 500W TTL Location KitFor the adventurous photographer who likes to get out there on location in the real world, B1X offers cordless, battery-powered freedom and flexibilityThe Profoto B1X off-camera flash is the successor of the award-winning Profoto B1. The B1X is no stay-at-home flash; it¿s for the adventurous photographer who likes to get out there on location in the real world. The portable B1X offers cordless, battery-powered freedom and flexibility. After all, there aren¿t many wall sockets in the middle of a desert or half way up a mountain. B1X provides you with easy light-shaping wherever and whatever your location might be thanks to its dedicated system of lightweight OCF Light Shaping Tools that are designed for maximum mobility and ease of use. It offers automatic TTL shooting that shines brightest in challenging lighting conditions. It offers HSS that enables you to control and shape light even in broad daylight. And it¿s fast to set up so you¿re free to explore and create stunning images. Let your imagination set the limits, not the length of your cables. The B1X gives you the power you need in all the right places. QUICK TO SET UP. EASY TO USE. The B1X is a fully cordless light with simple, intuitive controls and a large easy-to-read LED display. So instead of tripping over cables or fiddling with sub menus or user manuals, you can focus on being creative. CAPTURE THE MOMENT WITH AIRTTL Finding the right exposure the first time can be a challenge when time is limited or the light is constantly changing. AirTTL automatically does it all for you, just point and shoot. SHAPE LIGHT IN BROAD DAYLIGHT WITH HSS No matter how bright the sun shines, Profoto High-Speed Sync (HSS) enables you to use your flash at shutter speed s up to 1/8000s. Overpower the sun and shape your light even with large aperture s in broad daylight. BATTERY POWER YOU CAN RELY ON B1X¿S RECHARGEABLE Lithium-ion battery provides up to 325 flashes at full power and tens of thousands at lowest power. And it recharges in no time. MODELLING LIGHT WITH POWER & QUALITY A powerful LED modelling light enables you to preview your shot and evaluate how light and shadows fall on the subject. It is also useful as main or fill light in low light situations. EXPLORE YOUR LIGHT SHAPING POTENTIAL Photography is all about controlling and shaping light. With the B1X it is easy to take your creativity to the next level with our dedicated range of compact, lightweight OCF Light Shaping Tools. SPECIFICATIONS IN A NUTSHELL Max energy: 500 Ws Energy range: 9 f-stop s (2.0-10) TTL / HSS: Yes HSS energy range: (2.0-10) Modelling light output: 24 W LED with 2500 lumens output (equivalent to 130 W halogen) Modelling light CRI: >90 Battery capacity per charge: Up to 325 full power flashes / 120 minutes with max modelling light Nominal battery voltage/capacity Size: 31 x 14 x 21 cm Weight: 3 kg including the battery * Extended HSS range launched as firmware upgrade with B1X. B1 can get same range with free firmware upgrade from profoto.com ** New B1X battery is also compatible with B1. The old B1 battery is also compatible with B1X. WHAT'S IN THE BOX? 2× B1X 500 AirTTL 2x Li-Ion Battery MkII for B1/B1X 1× Battery Charger 4.5A including power cable 1x Car Charger 1.8A 1× Backpack M Limited 2-year warranty

TRIOPO TR-800 wireless TTL HSS 1/8000S Flash Trigger set for Canon or NIkon.TRIOPO TR-800 wireless TTL HSS 1/8000S Flash Trigger For Canon or NIkon Function:1.Support flash modes: E-TTL(II)/I-TTL, M, Multi2.Support first curtain, second curtain, high speed sync. Highest sync speed is1/8000s3.Support flash exposure compensatioin(FEC)4.Support flash exposure bracketing(FEB)5.Support flash exposure lock(FE lock)6.Support flash zoom(auto,manual)7.Support PC connector trigger studio flalsh and outdoor flash light8.Support TTL flash light,s high speed sync and TTL function.9.Support to trigger flash of common type(manually ajust power)10.Support focus assist11.When use EOS EXII flash, output power can be adjusted through camera12.Support mixed use of the flash modes on receiver, like use ETTL, Multi, M together13.Support setting autosave function14.Support 3 flashes to output by different powers15.Support multiple receiver control16.Support ETTL flash light ratio setting(type A camera wireless flash)17.Support M, Multi group setting(type A camera wireless flash)18.Transmitter with TTL flash supports camera menu setting

|TTL Autoflash and Pro Functions|: Support TTL Autoflash, 1/8000s High-Speed Sync, Multi Flash, Manual Flash, Flash Exposure Compensation, TCM Transform Function, Magnfication Function, One-Shoot & Multi- Shoot Setting, Group Modeling Lamp Control, Group Zooming, Adjusting All Groups' Output Value Simultaneously, etc |SMART TCM BUTTON|: Long Press TCM Button can Transform the Flash Value in TTL Mode into the Power Output Value in M Mode; Short Press TCM Button Enables the Groups to be Switched Between the One-Group and Multi-Group Mode |Versatile Using Methods|: As a wireless Godox Flash Trigger/ Wireless Shutter Release Trigger/ Wireless Sony Speedlights Trigger/ Flash Trigger with 2.5mm Sync Cord Jack. Xpro-S Can Control the Sony Original Flashes Such as F42AM/HVL-45RM/HVL-F60M/HVL-F43M/HVL-F32M/F58AM When Using In Combination with Godox X1R-S Receiver(Sold Separately) |01-99 WIRELESS ID|: Only Achieve Triggering when the Channels and Wireless IDs of the Master and Slave unit are Set to the Same, Avoiding Signal Interference effectively |LARGE LCD Display|: 16 Groups and 32 Channels to Wirelessly Control and Trigger. Full Graphic Display of 5 Groups simultaneously

This item is sold brand new. It is ordered on demand from our supplier and is usually dispatched in 10 to 15 working days. We urge you to please read shipping details before placing your order. --------------------------------------- About the product The YN-568EX is Yongnuos first TTL flash supporting high-speed sync (HSS). This means one can use it in TTL and manual mode with shutter speeds up to 1/8000s all controlled by the cameras external flash menu. One more outstanding feature is the compatibility to both the Canon and Nikon wireless flash system. It is possible to use the same flash as slave in Canon and Nikon environments with full support of TTL and high-speed sync. Because the hot shoe is different from Nikon and Canon(YN568EX II is for Canon) the Canon version only can be used on top of Canon cameras with TTL but still supports wireless Nikon TTL and high-speed sync. Features 1. SUPPORTS HIGH-SPPEED SYNC FLASH YN568EX is the first speedlite supports high-speed flash in china; with high-speed sync (FP flash) the YN568EX can synchronize with all shutter speeds the maximum shutter sync up to 1/8000. 2. COMPATIBLE WITH Nikon and Canon WIRELESS FLASHING SYSTEM One YN568EX is able to respectively accept internal flashing of 580EX II SB-900/800/700 7D/60D/600D C order of Ns internal flashing and ST-E2 wireless signal achieves external TTL and manual flashing. Some beckoning functions such as wireless TTL flashing grouping light ratio TTL flashing and the illumination of remote controlled flashing can be easily attained only if you carry a camera with built-in flashing command system and YN500EX. 3. A NEW TTL FLASH WITH LARGE GUIDE NUMBER GN53@ ISO100 105mm; which reaches the level of the mainstream hot shoe flashes supports HSS TTL/M/Multi mode. 4. MULTIPLE TRIGGER MODE SUPPORTED The YN568EX can be triggered by the camera set-top built-in or main-controlled flashing command S1 and S2 (pre-flash-canceled mode). 5. SUPPORTS AUTO/MANUAL ZOOMING The covered focal length will vary among auto 24-105mm on the lamp adapter by operating the zoom button on the flash light supports full-frame/half-frame camera. 6. COMPREHENSIVELY SUPPORTS TTL FUNCTIONS The YN568EX supports HSS FEC FEB Rear-curtain sync FE lock Modeling Light Canon camera menu accessible 7. SUPER SPEED OF CHARGING RECYCLE The time for full gloss output current-return will only take you 3 seconds; you can get fast current-return experience even without brand-new batteries which will only take you 4~5 seconds. 8. COMPLETED WITH STANDARD PC SYNCHRONOUS INTERFACE It makes things easier on lightening the flashlight synchronously by using PC synchronous line. 9. SOUND PROMPTING SYSTEM When the sound prompting system is enabled the different sound ways will prompt the different working conditions of the flashlight so as to make you focus on shooting only. 10. DEPTH-OF-FIRED Press down the cameras depth-of-fired preview button the YN568EX will send out continuous flash lasting one second. 11. ADVANCED SETTINGS ON FLASH The YN568EX has advanced options setting function where you can self-define the functions of the flashlight on your own requirements. 12. AUTOMATIC SETTINGS SAVING YN568EX automatically save the operation currently used for your future use. 13. LCD PANEL USER INTERFACE WITH SUPER GELIVABLE METAL HOT-SHOE STAND Compatibility 1. Wirelss TTL Slave mode (both version): Canon 5D III 7D 60D 600D 650D Yongnuo ST-E2 Canon 580EX II Nikon SB-900 SB-800 SB-700 Commander SU-800 Camera with CLS i-TTL system: D4 D3x D3s D3 D2x D700 D300s D300 D200 D7000 D90 D80 2. Hot shoe i-TTL mode (Nikon Version): Nikon D4 D3x D3s D3 D2x D800E D800 D700 D600 D300s D300 D200 D7000 D90 D80 D5200 D5100 D5000 D3100 D3000 D60 D40 D40x --------------------------------------- See what else we're selling

SINGLE Yongnuo YN-622C Wireless e-TTL Flash transceiver for Canon NEW Yongnuo YN-622C Wireless e-TTL Flash transceiver / Flash Trigger Supports High-speed Sync HSS for Canon Flash Speedlight to 1/8000s Features: Recommended use with YN-568ex HSS flash Speedlight for Canon Specification: Using Digital FSK 2.4GHz frequency band with 7 channels, it has three modes: i-TTL, Manual and RPT, and it can fire flashes at 360 degree direction, the operating range is 100 metres. It supports FEC, FVL, High-speed Sync, Front Curtain, Rear Curtain, modelling flash, i-TTL, Manual/RPT, Manual mode, Auto Zooming, AF Lamp. Main function: a) Support Full I-TTL Pass-through function when on camera 1)  Mount one YN-622N transceiver into the hot shoe of camera, and mount other transceiver into the hot shoe of flash, you can trigger the flash at any direction in TTL, Manual or RPT mode. 2)  Mount flash on hot shoe of YN-622N transceiver on camera, mount the second flash on other transceiver, both of flashes can be trigger at any direction in TTL, Manual or RPT mode. Note: Speedlight on hot-shoe of transmitter support i-TTL/ Manual / RPT b)  Shutter Sync 1)  High-speed Synchronous. The max. sync speed is 1/8000s, but some camera is just 1/4000s, and for those cameras and flashes who don't support HSS, the sync. speed is just 1/250s or less, different cameras have different Sync speed. 2)  Front Curtain Sync 3)  Rear Curtain Sync. c)  Remote Control Function The parameter of flashes on hot shoe of receivers can be set up remotely through the camera manual directly. d)  Supporting mixed mode. FEC; FVL Ratio and Shutter sync can be set in the camera side. Manual and Multi output need to be set on the flash Speedlight. e)  Work with Strobe Studio flash light in HSS function f)  Awaking function g)  Zoom Function h)  Support Single-contact of camera and flash triggering (the max. Sync. speed is 1/250s) i)  Flash Fire Ratio with e-TTL j)  Support 2pcs AA batteries, (1.2v rechargeable battery)  Stand-by time is 60hours. k)  Dimension: 89.5 * 53 * 39MM, net weight is 78g. Note: There is a PC Sync port for YN-622N transceiver, you can use RF-602 PC / PC Cable to connect it with flash. Specifications:  System type - Digital FSK 2.4GHz wireless transceiver Operating range  - 100M Channels - 7 Groups - 3Groups (A/B/C) Flash mode - i-T TL; Manual mode; RPT flash mode Sync mode - Front-curtain Sync, Rear-curtain Sync, High Speed Sync(Auto FP) Highest sync speed  - 1/8000s Support function  - FEC; FVL; i-TTL; Manual / RPT flash mode; flash zooming; AF assist beam emitter; PC port; triggering strobe flashes; Front curtain, Rear curtain/HSS; LCD Live view triggering; single-contact of camera; flash triggering Input - Hot-shoe (TTL, main contact) Output - Hoe shoe; PC port Applicable battery - AA*2 (support 1.2 rechargeable battery) Stand-by time - 60h Dimensions  - 89.5*53*39mm Weight - 78g  Note: There is a PC Sync port for YN-622C transceiver, you can use RF-602 PC / PC Cable to connect it Suitable for: Camera: A: The EOS DSLR camera with external flash control menu: Canon 7D, 7D Mark II, 6D, 6D Mark II, 5D Mark II, 5D Mark III, 5D Mark IV, 1Ds Mark III, 1D Mark IV, 1D Mark III, 7D 60D 50D 40D 450D 500D 550D 600D 650D 700D 1000D 1100D 1200D 1300D B: The EOS DSLR Camera without external flash control manual: Canon 5D 10D 20D 30D 300D 350D 1D 1D Mark II Flash: Compatible ETTL Flash: (It support wireless remote control through camera menu) Canon 600EX (RT), 580EX II, 430EX II, 320EX, 270EX II Yongnuo YN-565EX C, YN-468 II C, YN-467 II C, YN-465 C Note: 430EX and 580EX or other parts of flash is not supported remote control via the camera menu, you need to manually set the flash parameters. Package including: 1x RF-622 C transceiver 1x Flash Stand 1x Instruction in Chinese and English WE ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES  

Profoto's Air Remote E-TTL transmitter for Canon or Nikon is the key to wireless triggering and TTL remote control of its B1 and B2 AirTTL Off Camera Flash heads. Operating on the 2.4 GHz bandwidth, the transmitter, really a controller, has 8 frequency channels and with 3 groups per channel and a range of up to 330' for TTL triggering and 1,000' for normal triggering. Each channel has power ratio capability of +/- 2 stops. If you prefer to use manual you have +/- 9 stops power variation. You've also got modeling light, unit shut-down and first or rear curtain control. The TTL, the B1 500 AirTTL and B2 Off Camera Flashes have micro-USB connectors for firmware updates directly from Profoto's website, such as High Speed sync which allows sync speeds as short as 1/8,000 sec. Besides the B1 and B2, the Air Remote TTL-C will also manually remote trigger all Profoto Air packs and monolights but without the TTL feature. Off-Camera Full TTL Control for Profoto B1 and B2 AirTTL Flashes Place the Air Remote TTL on your camera hot shoe to merge your camera's TTL with your Profoto AirTTL flash. Then point-and-shoot and let the camera/flash technology automatically adjust the light output. It could not be easier Remote Triggering for Profoto Air Flashes With the Air Remote TTL you can remote control multiple Profoto B1 or B2 flashes directly from your camera. Control an endless number of lights in up to 3 groups from up to 330' in TTL and 1,000 ft in manual mode. Any Profoto head or pack with built-in Air technology can also be triggered but without TTL Fast and Reliable Flash Sync Air is one of the most reliable wireless systems available to sync your flashes with your camera. It is also fast enough to provide flash sync with to the fastest X-sync speed of your camera. If you are using Profoto Air flashes no external receiver is required. If other Profoto flashes are used, connect an optional Air Remote or Air Sync transceiver to your flash High Speed Sync as Fast as 1/8,000 Sec. High-Speed Sync (HSS) is the technical term for syncing flash with shutter speeds shorter than the so-called x-sync - typically 1/250 of a second. It is a useful tool for controlling ambient light and for freezing action. Profoto uses a unique, patent-pending technology, providing an extremely fast series of flash pulses. With the free Profoto HSS upgrade installed, you switch to HSS Mode with a simple button-press that allows you to shoot at shutter speeds as fast as 1/8000 of a second. A Wireless System with a Wide Range of Options Air Remote TTL is an integrated part of a wide range of Air products comprised of camera transceivers, accessory cables and software, all designed to offer a better wireless solution for professional photographers. Operating on the 2.4 GHz frequency band, the TTL is approved for worldwide use. A micro-USB port for free firmware upgrades is built into the B1 and B2 flashes

Features:   Yongnuo YN568EX TTL flash is an upgraded version of YN565EX now supporting High-Speed synchronization of up to 1/8000s. Great choice for professionals and advanced amateur Nikon users. Yongnuo YN568EX is top of the line external flash for Nikon DSLR cameras. It is a great alternative to much more expensive Nikon SB900, SB910 or SB700 speedlites, offering the same functions and same or even more power at much lower price. High guide number (58m), TTL and HSS (high speed synchronization) make this an excellent tool for digital photography. Yongnuo YN568EX supports high speed sync flash – YN568EX is the first speedlite which supports high-speed flash synchronization; with high-speed sync (FP flash), the YN568EX can synchronize at all shutter speeds. The maximum shutter sync is up to 1/8000 Compatible with Nikon and Canon wireless flash system – One YN568EX is able to respectively accept internal flashing of YN568EX II, 580EX II, SB-910/900/800/700, 7D/70D/60D/600D/650D/700D, Canon commander of Nikon’s built-in flashing and ST-E2 wireless signal, achieving off camera TTL and manual flashing. Some functions such as wireless TTL flashing, grouping light ratio TTL flashing and the illumination of remote controlled flashing can be easily achieved if you carry a camera with built-in flash commander system and YN568EX only. High Guide Number TTL + High Speed Sync – GN58@ ISO100, 105mm; which reaches the level of the mainstream hot shoe flashes, supports HSS, TTL/M/Multi mode. Multiple triggering mode supported – The YN568EX can be triggered by the camera set-top, built-in or main-controlled flashing command, S1 and S2 (pre-flash-canceled mode). Supports auto/manual zooming – The covered focal length can be changed between auto, 24 - 105mm on the lamp adapter by operating the zoom button on the flash light, supporting full-frame/APS-C cameras. Comprehensively supports TTL functions – The YN568EX supports HSS, FEC, FEB, Rear-curtain sync (2nd curtain sync), FE lock, Modeling Light Extreme speed of charging recycle – The time for full power output current-return just takes 3 seconds; you can get fast current-return experience even without brand-new batteries, which just takes 4~5 seconds Equipped with 2.5mm PC Synchronisation interface – It makes things easier on lightening the flashlight synchronously by using PC synchronisation port. Sound prompting system – When the sound prompting system is enabled, the different sound alerts will prompt different working conditions of the flashlight so as to allow you to focus on shooting. Aperture preview – Press the camera’s aperture preview button, the YN568EX will send out continuous flash lasting one second for subjects imaging. Advanced options function – The YN568EX has advanced options settings function, where you can self-define the functions of the flashlight to suit your own requirements. Automatic saving settings – YN568EX can automatically save your current operating settings to convenient your next use. LCD display interface, modern appearance. C ompatible with:   For Nikon D600, D610, D810, D800E, D750, D700, D800, D300, D300S, D7000, D7100, D7200, D3000, D3100, D3200, D3300, D5100, D5000, D5200, D5300, D90, D80 and any other Nikon DSLR Camera   Specification s: Circuit design: Insulated Gate Bipolar Transistor (IGBT) Guide No.: 58 meters (ISO 100, 105mm) Flash mode: TTL, Manual, MULTI, Sc, Sn, S1, S2 Wireless triggering distance: 20~25m indoor, 10~15m outdoor Zoom range: 24, 28, 35, 50, 70, 80, 105mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~270 degrees Power supply: 4 × AA size batteries (Alkaline or Ni-MH are usable) Lighting times: 100~1500 times (AA alkaline cell used) Recycle time: approx 3s (AA alkaline cell used) Color temperature: 5600k Flash duration: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface: hot shoe, PC port Additional features: Rear-curtain sync, FEC, FEB, FEV, modeling flash, manual zoom, auto zoom, sound prompt, advanced setting, automatically saving setting, PC port, power saving mode and over heat protection Dimensions: 60 × 190 × 73mm (Extended state) Net weight: 380g Note: The battery is not included.   Package Include d:   1 x Yongnuo YN-568EX Flash Speedlite for Nikon 1 x Mini Stand 1 x Manual in English and Chinese 1 x Original Box 1 x Soft Case for Flash

Yongnuo YN-568EX Wireless Slave TTL Flash Speedlite with  High-speed Sync for Nikon   Was: R Now only:R       Specification: Wireless Slave TTL Flash Speedlite YN-568EX  with  HSS  for Nikon version is realeased,it has  iTTL mode, Manual mode, Multi Mode, and Sc/Sn and S1/S2 mode. Features: a),  Supports Hight-Speed Sync Flash With high-speed sync (FP flash), the YN568EX can synchronize with all shutter speeds,  the maximum shutter sync up to . b),  AWL Suppoted for Canon's and Nikon's System YN-568EX can accept internal flashing of  580EX II, SB-900, SB-800, SB-700, Canon 7D, 60D 600D, Canon c-commander of Nikon's internal flashing and ST-E2 wireless signal, achieves external TTL and manual flashing. c),  TTL Flash With Large Guide Number GN58@ ISOmm; which reaches the level of the mainstream hot shoe flashes, supports HSS, TTL/M/Multi mode. d),  Multiple Trigger More Supported The YN568EX can be triggered by hot shoe, flash command slave mode, optical S1 and S2 (pre-flash-canceled mode). e),  Supports Auto/Manual Zooming YN-568EX covers focal length range of auto, and mm, supports full-frame/half-frame caemra.  f),  Comprehensively Support TTL Functions HSS, FEC, FEB, Rear-curtain sync, FE lock, Modeling Light, Canon camera menu accessible  g),  2.5mm PC Synchronous Interface It makes things easier on lightening the flashlight synchronously by using PC synchronous line. h),  Sound Prompting System When the sound prompting system is enabled, the different sound ways will prompt the different working conditions of the flashlight so as to make you focus on shooting only. i),  Modeling Light Function Press down the camera’s depth-of-fired preview button, the YN568EX will send out continuous flash lasting one second. j),  Advanced Settings On Flash The YN568EX has advanced options setting function, where you can self-define the functions of the flashlight on your own requirements. k),  Automatic Setting Saving YN568EX automatically save the operation currently used for your future use. l),  LCD Panel User Interface With Super Gelivable Metal Hot-Shoe Stand Suit for: 1),  Wirelss TTL Slave mode: Nikon Commander SU-800 Nikon Flash SB-910, SB-900, SB-800, SB-700 Nikon Camera w/ CLS i-TTL system: D3x, D3s, D3, D2x, D700, D300s, D300, D200, D, D90, D80 Canon 7D, 60D, 600D, 650D Canon Flash 580EX II Commander Canon ST-E2 2),  Hot shoe TTL mode: Nikon D4, D3x, D3s, D3, D2x, D800E, D800, D700, D600, D300s, D300, D200, D, D90, D80, D, D, D, D, D, D60, D40, D40x Parameters: Circuit designInsulated Gate Bipolar Transistor (IGBT) Guide No.58 meters (ISO mm) Flash modeTTL MULTI, Sc, Sn, S1, S2 Wireless triggering distancem indoor, m outdoor Zoom rangemm Vertical rotation angle-7~90 degrees Horizontal rotation angle degrees Power supply4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times times (AA alkaline cell used) Recycle timeapprox 3s (AA alkaline cell used) Color temperaturek Flash times~s Flash control8 levels of output control ( levels of fine tuning External interfacehot shoe, PC port Additional featuresRear-curtain sync, FEC, FEB, FEV, modeling flash, manual zoom, auto zoom, sound prompt, advanced setting, automatically saving setting, PC port, power saving mode and over heat protection Dimensionsmm (Extended state) Net weight350g   Package Included: 1 x YN-568EX for Nikon version 1 x Mini Stand 1 x Manual in English and Chinese 1 x Yongnuo Original box (with black protecting bag)  

Descriptions:   Realize wireless optical and radio flash control function: In optical transmission and wireless radio transmission flash shooting, the YN600EX-RT II can used as master unit to control the flash mode, exposure compensation, flash ratio, number of stroboscopic and stroboscopic frequency. Compatible with (for) wireless radio RT system: In wireless radio transmission flash shooting, cooperate with the YN600EX-RT(II),   (for) 600EX   II-RT/430EXIII,one YN600EX-RT II can used as set-top master unit or remote slave unit, totally 15 channels for option, realize TTL, manual flash and stroboscopic flash. Supports (for)  optical transmission wireless master flash: In the optical transmission flash shooting, the YN600EX-RT II can be used as master unit to trigger the YONGNUO and (for) EX series flash (excluding the YN585EX),supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash. GN60@ISO100, 200mm: YN600EX-RT II as professional creative high guide number speedlite, supports TTL,  M, Multi flash. Supports High-speed Sync: The YN600EX-RT II can realize TTL, manual flash, the highest shutter synchronous speed is up to 1/8000. Ultrafast Charging Recycle System, Supports External Power Supply: It just take 2 seconds at full output. Even if not use the brand new batteries, it just takes 3~4 seconds ultra-fast time to recycle; besides, you can also use the external power supply to meet your higher requirement. Supports Firmware Upgrade: The YN600EX-RT II equipped with USB interface, supports firmware upgrade, you can download the upgrade firmware through the Yongnuo official website to upgrade the flash. Support Auto/Manual Zooming: Supports auto and manual zooming, the flash coverage can be changed between AUTO, 20~200mm. Multiple Trigger Mode Supported: The YN600EX-RT II can be triggered by the camera set-top, PC synchronous trigger, wireless optical/radio remote trigger. Settings save Automatically, Supports Custom Settings (Fn). Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface. Specifications: Circuit design: Insulated Gate Bipolar Transistor (IGBT) Guide No.: 60 meters (ISO 100, 200mm) Flash mode: HSS, TTL, M, MULTI, GR Trigger Mode: Set-top, wireless master mode, wireless slave mode, Sc, Sn, S1, S2 Wireless triggering distance: 20~25m indoor, 10~15m outdoor Zoom range: 20, 24, 28, 35, 50, 70, 80, 105, 135, 200mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~360 degrees Power supply: 4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times: 100~1500 times (AA alkaline cell used) Recycle time: approx 3s (AA alkaline cell used) Color temperature: 5600k Flash time: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface: hot shoe, PC port Additional features: Master flash, High-Speed sync, Second-curtain sync, FEC, FEB, FEV, manual zoom,auto zoom, sound prompt, advanced setting, automatically saving setting, PC port,power saving mode and over heat protection Dimensions: 62×78×214mm (Extended state) Net weight: 430g Compatible With:   Hot shoe TTL mode: For 1Dx, 1Ds series, 1D series, 5DIV 5DIII, 5DII, 5D, 7D, 7DII, 80D, 70D, 60D, 50D, 40D, 30D, 20D,750D,700D, 650D/T4i, 600D/T3i, 550D/T2i, 500D/T1i, 450D/Xsi, 400D/Xti, 350D, 100D, 1100D, 1000D, 1200D Wireless TTL Slave mode: For  5DIII 7D 60D 700D 650D 600D, Yongnuo ST-E2, For canon 580EX II For canon Commander ST-E3-RT YONGNUO Commander YN-E3-RT   Master Mode, It can trigger these flash: YONGNUO: YN600EX-RT YN685C YN568EX II, YN568EX, YN565EX, YN500EX, YN560EX, YN510EX For: 600EX-RT, 580EX II, 580EX, 430EX II   Note: Camera & Batteries are not Included   Package Included:   1 x Flash Speedlite YN600EX-RT II  1 x Protector bag 1 x Mini stand 1 x Manual in English & Chinese

Triopo F1-400W with TTL and HSS upto 1/8000S Triopo F1-400W with TTL and HSS upto 1/8000S Built-in Li-ion battery flash 400(4000mAh), Auto / M(S1/S2)/ Multi / DV SLAVE C / SLAVE N / RX-C / RX-N four wireless flash mode. LEDmodellight lamp reach up 20W A/B/C/D 4 Groups and 16 Channels About360timesofflashwithfullpower. Recycling time:0.1-3s Comes with a HSS wireless trigger controller Colour temperature:5200+_200K Bowens mount Bulit in 2.4GHz trigger,support 1/8000s sync speed With 3.50 sync jack, Overheating protection and over-voltage protection WHATS IN THE BOX 1x Triopo F1-400 Flash 1x Battery 1x Charger 1x Mains adaptor 1x Bowens adator 1x Hard carry case

Descriptions: Realize wireless optical and radio flash control function: In optical transmission and wireless radio transmission flash shooting, the YN600EX-RT II can used as master unit to control the flash mode, exposure compensation, flash ratio, number of stroboscopic and stroboscopic frequency. Compatible with (for) wireless radio RT system: In wireless radio transmission flash shooting, cooperate with the YN600EX-RT(II), (for) 600EX II-RT/430EXIII,one YN600EX-RT II can used as set-top master unit or remote slave unit, totally 15 channels for option, realize TTL, manual flash and stroboscopic flash. Supports (for) optical transmission wireless master flash: In the optical transmission flash shooting, the YN600EX-RT II can be used as master unit to trigger the YONGNUO and (for) EX series flash (excluding the YN585EX),supports 4 channels, realize wireless TTL, manual flash and stroboscopic flash. GN60@ISO100, 200mm: YN600EX-RT II as professional creative high guide number speedlite, supports TTL, M, Multi flash. Supports High-speed Sync: The YN600EX-RT II can realize TTL, manual flash, the highest shutter synchronous speed is up to 1/8000. Ultrafast Charging Recycle System, Supports External Power Supply: It just take 2 seconds at full output. Even if not use the brand new batteries, it just takes 3~4 seconds ultra-fast time to recycle; besides, you can also use the external power supply to meet your higher requirement. Supports Firmware Upgrade: The YN600EX-RT II equipped with USB interface, supports firmware upgrade, you can download the upgrade firmware through the Yongnuo official website to upgrade the flash. Support Auto/Manual Zooming: Supports auto and manual zooming, the flash coverage can be changed between AUTO, 20~200mm. Multiple Trigger Mode Supported: The YN600EX-RT II can be triggered by the camera set-top, PC synchronous trigger, wireless optical/radio remote trigger. Settings save Automatically, Supports Custom Settings (Fn). Equipped with Big Size LCD Display Screen, Standard PC Synchronous Interface. Specifications: Circuit design: Insulated Gate Bipolar Transistor (IGBT) Guide No.: 60 meters (ISO 100, 200mm) Flash mode: HSS, TTL, M, MULTI, GR Trigger Mode: Set-top, wireless master mode, wireless slave mode, Sc, Sn, S1, S2 Wireless triggering distance: 20~25m indoor, 10~15m outdoor Zoom range: 20, 24, 28, 35, 50, 70, 80, 105, 135, 200mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~360 degrees Power supply: 4×AAsize batteries (Alkaline or Ni-MH are usable) Lighting times: 100~1500 times (AA alkaline cell used) Recycle time: approx 3s (AA alkaline cell used) Color temperature: 5600k Flash time: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1), 29 levels of fine tuning External interface: hot shoe, PC port Additional features: Master flash, High-Speed sync, Second-curtain sync, FEC, FEB, FEV, manual zoom,auto zoom, sound prompt, advanced setting, automatically saving setting, PC port,power saving mode and over heat protection Dimensions: 62×78×214mm (Extended state) Net weight: 430g Compatible With: Hot shoe TTL mode: For 1Dx, 1Ds series, 1D series, 5DIV 5DIII, 5DII, 5D, 7D, 7DII, 80D, 70D, 60D, 50D, 40D, 30D, 20D,750D,700D, 650D/T4i, 600D/T3i, 550D/T2i, 500D/T1i, 450D/Xsi, 400D/Xti, 350D, 100D, 1100D, 1000D, 1200D Wireless TTL Slave mode: For 5DIII 7D 60D 700D 650D 600D, Yongnuo ST-E2, For canon 580EX II For canon Commander ST-E3-RT YONGNUO Commander YN-E3-RT Master Mode, It can trigger these flash: YONGNUO: YN600EX-RT YN685C YN568EX II, YN568EX, YN565EX, YN500EX, YN560EX, YN510EX For: 600EX-RT, 580EX II, 580EX, 430EX II Note: Camera & Batteries are not Included Package Included: 1 x Flash Speedlite YN600EX-RT II 1 x Protector bag 1 x Mini stand 1 x Manual in English & Chinese