Ultraviolet sensor

Buy ULTRAVIOLET SENSOR DEVELOPMENT BOARD KY0142 / 180886 for R150.87

Description: The ML8511 breakout is an ultraviolet light sensor which is easy to use. The MP8511 UV (ultraviolet) Sensor works by outputing an analog signal in relation to the amount of UV light that's tested. This breakout can be very handy in creating devices that warn the user of sunburn or test the UV index as it relates to weather conditions. The range of the most effective light tested by the sensor is 280-390nm. This is categorized as part of the UVB (burning rays) spectrum and most of the UVA (tanning rays) spectrum. It outputs an analog voltage that is linearly related to the measured UV intensity (mW / cm2). If your microcontroller can do an analog to digital signal conversion then you can test the level of UV! ML8511 UV light can be used with an analog voltage output proportional to the amount. Since the output voltage can therefore be directly connected to the MCU built A / D digital / analog converter, no photoelectric converting circuit. And the use of small, low-profile surface-mount package, suitable for use in portable devices. Package included: 3 x GY-8511 ML8511 UVB rays sensor

UVM-30A 3V To 5V Ultraviolet Ray Sensor Detection Module Description: Designed to require high reliability and accuracy measurement uv index (UVI) occasions Suitable for measuring total sunshine ultraviolet radiation intensity The world health organization (who) ultraviolet index classification standard Detection of UV wavelength: 200-370 nm Extremely fast response, the interchangeability Adopt the solid polymer having the patent structure, waterproof and dustproof easy to clean Linear output voltage signal Feature: Working voltage: DC 3-5 v Output voltage: DC 0-1 v Test accuracy: + / - 1uv INDEX  Working current: Typical values 0.06 mA, The maximum 0.1 mA Response wavelength: 200 nm to 370 nm Work stability: - 20 ¿¿¿ -- 85 ¿¿¿ Application: Uv tester, uv index instrument, outdoor uv monitoring equipment, sterilization lamp, flame detection Package included: 1 x Ultraviolet Ray Sensor Detection Module

DC 3.3-5V 0.1mA UV Test Sensor Module Ultraviolet Ray Sensor Module For Arduino 200-370nm Package contains 1 X item of the smallest listed variant.

Description: 1. Operating voltage: DC 3.3-5V 2. Output voltage: DC 0-1V 3. Test accuracy: ±1UV INDEX 4. Current: 0.06mA (typ), 0.1mA (max) 5. Response wavelength: 200nm-370nm 6. Response time: less than 0.5 seconds 7. Work temperature: -20￢ﾄﾃ ~85￢ﾄﾃ 8. Test UV wavelength: 200-370nm 9. Size: 19.80 x 15mm Connection mode: VCC- is the positive input port of power supply, access 3.3V-5V voltage GND-GND is the negative input port of power supply OUT-OUT is the output port of analog signal, connected to I / O port of MCU Note: The player should set the I/O port of MCU as input mode / receive mode, otherwise it can not be used. Other MCU, or more advanced control panel such as Arm, which need to set the I/O port as the input and output mode, must be set to input mode / receive mode, otherwise it can not be used. 51 series SCM can be used directly, no need to set the input and output mode. Overview: Designed for applications where high reliability and accuracy of the UV index (UVI) are required; Suitable for measuring the total amount of solar ultraviolet light intensity; Contrast the World Health Organization UV Index grading standards The test wavelength of UV was 200-370nm; Fast response, full interchangeability; UV index chart: Package included: 1 x UV test sensor module

Buy 3pcs DC 3.3-5V 0.1mA UV Test Sensor Module Ultraviolet Ray Sensor Switch Module for R393.43

Buy 3Pcs CJMCU-6002 Sun Ultraviolet UV Spectral Intensity Sensor Module Analog Voltage Output for R296.54

FEATURES 16.0MP OLED Display 1080P 60fps Compression Standard H.264 codec and mp4 Water proof to 40m in the waterproof housing. 1480mAh battery capacity up to 3 hours G-sensor, GPS, Wi-Fi, Bluetooth 4.0 Supports microSD up to 64GB Power LED Indicator 152 degrees Wide Angle Lens Ultraviolet Sensor USB and mini HDMI Ports Built-in Microphone 4K 30 Snapshots/Second 240 Frames High-speed Photography Time lapse photography Standard ¼¿¿ Port for any camera support Appropriate Sharpness and Definition, Good Clearness Appropriate White balance Green Color Temperature Good Color rendition, Appropriate Brightness, Low Illumination Performance, Acceptable Noisy Points Good Image Quality, High Contrast, Vivid Color

Neewer 4 Pieces Filter Kit for Yuneec Typhoon Q500 4K CGO3 Camera, Typhoon H Camera, Includes: ND4, Product Description NOTE:These filters can be mounted ONLY WHEN the original stock filter is removed. Drone is not included COMPATIBILITY: Compatible with Yuneec Typhoon Q500 4K CGO3 Camera, Typhoon H CGO3+ Camera ND FILTERS: Reduce the amount of light reaching the film without affecting the color and allows you to have more control of the quadcopter' s aperture, exposure time and sensor sensitivity settings UV FILTER: Reduces haze and improves contrast to your video and digital images by minimizing the amount of ultraviolet light; Protects quadcopter without degrading image quality CPL FILTER: Removes unwanted reflections from non-metallic surfaces such as glass or water; Takes richer scenic shots and improves clarity in distant objects by cutting through haze and increasing color saturationNOTE:These filters can be mounted ONLY WHEN the original stock filter is removed. Drone is not included.Description:The included filters are compatible with Yuneec Typhoon Q500 4K CGO3 Camera, Typhoon H CGO3+ Camera.They are made of HD optical glass, which can increase light transmission without dark corners.Aluminum alloy frame sealing ring makes it have better tightness which can avoid fall or loose.Neutral Density ND4 and ND8 Filter:ND lens filter reduces the amount of light reaching the film without affecting the color (ND4 reduces the exposure by 2-stops; ND8 reduces the exposure by 3-stops)Allows you to have more control of the quadcopter's aperture, exposure time and sensor sensitivity settings.It also can produce a shallower depth of field, or achieve a sharper photo.Ultraviolet UV Filter:UV lens filter reduces haze and improves contrast to your video and digital images by minimizing the amount of ultraviolet lightIt also protects quadcopter without degrading image qualityCircular Polarizer CPL Filter:CPL lens filter is great for removing unwanted reflections from non-metallic surfaces such as glass or waterIt takes richer scenic shots and improves clarity in distant objects by cutting through haze and increasing color saturationSpecification:Material: HD Optical Glass; Aluminum Alloy FrameColor:BlackPackage Contents:1 x ND4 Filter1 x ND8 Filter1 x UV Filter1 x CPL Filter Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you

NOTE: 1. These filters can be mounted ONLY WHEN the original stock filter is removed. 2. Quadcopter is not included. Description: UV Ultraviolet Filter: UV filter reduces haze and improves contrast by minimizing the amount of ultraviolet light. Circular Polarizer CPL Filter: CPL lens filter takes richer scenic shots and improves clarity in distant objects by cutting through haze and increasing color saturation. Neutral Density ND4, ND8, ND16 and ND32 Filters: ND lens filters reduce the amount of light reaching the film without affecting the color (ND4 reduces the exposure by 2-stops, ND8 reduces the exposure by 3-stops; ND16 reduces the exposure by 4-stops, ND32 reduces the exposure by 5-stops). Allow you to have more control of the quadcopter's aperture, exposure time and sensor sensitivity settings. Produce a shallower depth of field, or achieve a sharper photo. Durable Material: HD optical glass increases light transmission. MRC 16-Layer Coating features waterproof and durable. Aluminum alloy frame sealing ring is for better tightness. Ultra-Light design (0.15 ounce / 4.25 grams) for smooth gimbal operation. Specification: Compatibility: DJI Phantom 4 pro Material: HD Optical Glass; Aluminum Alloy Frame Each Filter Weight: 0.15 ounce / 4.25 grams Color: Black Package Contents: 1 x UV Filter 1 x CPL Filter 1 x ND4 Filter 1 x ND8 Filter 1 x ND16 Filter 1 x ND32 Filter

NOTE: 1.These filters can be mounted ONLY WHEN the original stock filter is still in place. 2. Quadcopter is not included Description: The included filters are specifically designed for DJI Mavic Pro drone. Ultraviolet UV Lens Filter: UV lens filter reduces haze and improves contrast to your video and digital images by minimizing the amount of ultraviolet light. It also protects quadcopter without degrading image quality. Circular Polarizer CPL Filter: CPL lens filter takes richer scenic shots and improves clarity in distant objects by cutting through haze and increasing color saturation. Neutral Density ND4, ND8 and ND16 Filters: ND lens filters reduce the amount of light reaching the film without affecting the color (ND4 reduces the exposure by 2-stops, ND8 reduces the exposure by 3-stops; ND16 reduces the exposure by 4-stops). They allow you to have more control of the quadcopter's aperture, exposure time and sensor sensitivity settings and produce a shallower depth of field, or achieve a sharper photo. Specification: Color: Silver Material: HD Optical Glass; Aluminum Alloy Frame Each Filter Weight: 0.05 ounce / 1.42 grams Package Contents: 1 x CPL Filter 1 x UV Filter 1 x ND4 Filter 1 x ND8 Filter 1 x ND16 Filter

Neewer 4 Pieces Multi-coated Protection Lens Filter Kit for Yuneec Quadcopter Typhoon Q500 4K, Typho Product Description NOTE:These filters can be mounted ONLY WHEN the original stock filter is removed. Compatible for: Typhoon Q500 4K CGO3 Camera, Typhoon H CGO3 Camera; Kit includes: (1) Ultraviolet UV Filter (UV), (1) Circular Polarizer Filter (CPL), (1) ND 4 Filter, (1) ND 8 Filter UV Filter helps you to reduce haze and improve contrast to your images by minimizing the amount of ultraviolet light; Provides added lens protection CPL filter is great for removing unwanted reflections from non-metallic surfaces such as glass or water; Allows quadcopter to capture beautifully saturated colors and improves contrast ND filters reduce the amount of light reaching the film without affecting the color; Allow you to have more control of the camera's aperture, exposure time and sensor sensitivity settings Filters are made of multi-coated ultra-high definition glass for razor sharp optics; Ultra-light design ensures smooth gimbal operation; Aluminum alloy sealing ring for better tightness, avoids fall or loose; Note: Please take off the original lens before putting on our filters; Quadcopter is NOT included1 x ND8 Filter Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you

    Sigma EX DG 72mm Multi-Coated UV Filter; Product Description Digitally Optimised (DG) Filters EX DG filters benefit from Sigma's multi-layer lens coating, developed to counteract the highly reflective characteristic of image sensors. With older style filters, light would reflect off the image sensor, bounce off the lens and filter elements and re-enter the image sensor, creating a ghost image. The multi-layer coating dramatically reduces this effect. In addition to this, an optimum, neutral colour balance is ensured, increasing the white balance accuracy of the digital camera. Multi-coated UV Filter This filter perfectly eliminates the harmful effect of ultraviolet light. The multi-coated UV filter can be used with both colour and black-and-white film anddigital sensors. This is the most suitable filter for protective use and generalphotography. Sigma 72mm EX DG, Digitally Optimised, UV (Ultra Violet) Wide Angle Multi-Coated Glass Filter    

Neewer 49MM Lens Filter and Accessory Kit, Includes: UV CPL FLD Filters, Macro Close Up Filter Set(+ Product Description Kit includes: (1)49MM Filter Kit (Ultraviolet UV, Circular Polarizer CPL, Fluorescent FLD), (1)49MM ND Neutral Density Set (ND2, ND4, ND8), (1)49MM Macro Close Up Set (+1, +2, +4, +10), (3)Carry Pouch, (1)49MM Tulip Flower Lens Hood, (1)49MM Rubber Lens Hood, (1)49MM Snap-on Lens Cap, (1)Cap Keeper Leash Compatible with Sony Alpha A3000 and the NEX series (NEX-3 NEX-5 NEX-5N NEX-6 NEX-7 NEX-F3) cameras with the 18-55mm, 55-210mm, 50mm, 16mm, 30mm lenses Canon EF 50mm f/.1.8 STM Lens or any other lens with a 49mm thread 49mm 3-Piece Filter Kit (UV-CPL-FLD): Eliminates unnecessary polarized light; Removes unwanted reflections from surfaces; Makes the image clearer, more transparent Precise ND Filters and Professional Close-Up Filters: Effectively reduce the amount of light coming into the sensor; Allowing you to have more control of the camera's aperture, exposure time and sensor sensitivity settings and increase magnification; allow additional filters, lenses, or attachments to be mounted on top Note: This kit is compatible with all 49mm lenses; Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap; This number is always preceded by a "?" (diameter) symbol. For example: ?49 = 49mm lens thread size; Camera and lens are not included Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you

Neewer 77MM Lens Filter and Accessory Kit: UV CPL FLD Filters, Macro Close Up Filter Set(+1 +2 +4 +1 Product Description Kit includes: (1)77MM Filter Kit (Ultraviolet UV, Circular Polarizer CPL, Fluorescent FLD), (1)77MM ND Neutral Density Set (ND2, ND4, ND8), (1)77MM Macro Close Up Set (+1, +2, +4, +10), (3)Carry Pouch, (1)77MM Tulip Flower Lens Hood, (1)77MM Rubber Lens Hood, (1)77MM Snap-on Lens Cap, (2)Cap Keeper Leash Compatible with Canon EF 24-105mm f/4 L IS USM zoom Lens, Nikon 28-300mm f/3.5-5.6G ED VR II AF-S Zoom Lens or any other lens with a 77mm thread 77mm 3-Piece Filter Kit (UV-CPL-FLD): Eliminates unnecessary polarized light; Removes unwanted reflections from surfaces; Makes the image clearer, more transparent Precise ND Filters and Professional Close-Up Filters: Effectively reduce the amount of light coming into the sensor; Allowing you to have more control of the camera's aperture, exposure time and sensor sensitivity settings and increase magnification; allow additional filters, lenses, or attachments to be mounted on top Note: This kit is compatible with all 77mm lenses; Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap; This number is always preceded by a "?" (diameter) symbol. For example: ?77 = 77mm lens thread size; Camera and lens are not included Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you

Névenoé  Wireless Intelligent Dual PIR Outdoor Motion Detector   Combines a special weatherproof design and the proven technology of our High-Security Motion Detector with Pet Immunity             Applications In residential outdoor installations use to protect areas such as your balcony, backyard, swimming pool, toolshed, garage or driveway. In commercial outdoor installations use to protect areas such as your parking area, storage facility, garage, loading dock, walkway or high-security grounds. When the sensor detects human movement on your property it can cause your alarm system to trigger devices such as lights, chimes, sirens, CCTV cameras and strobe lights. Provide extra security to your property by creating an invisible barrier that identifies intruders before they get inside. Overcomes the environmental challenges of the outdoors while giving you the same reliability as a high-performance indoor motion detector by combining a special weatherproof     Features Wireless Intelligent 2 PIRs Outdoor Detector Advanced "real substance identification and anti-pet" software technology, with superior anti-interference ability Imported optical filter lens, stray light off up to 99%, anti-UV(ultraviolet) special lens, reduce false alarm rate to the minimum Environmental change state automatic memory, prevent false alarm caused by hot and cold air, working machines, etc. Specifications Detecting distance: 11.6m x 11.6m Operation voltage: 3.6VDC Pet immunity: 25kg Install height: 2-2.7m Size: 160*65*50.5mm Frequency 433Mhz, code 1527

Neewer 52MM Camera Lens Filter Kit: UV, CPL, ND4 Filter and Carrying Pouch for NIKON D3100 D5200 D51 Product Description Kit includes: 52MM Filters (UV + CPL + ND4) + Filter Carrying Pouch Compatible with NIKON (D3200 D3100 D3000 D5200 D5100 D5000) DSLR Cameras: 18-55mm f/3.5-5.6G ED AF-S DX, 55-200mm f/4-5.6G ED IF AF-S DX VR Zoom Lenses, CANON EOS M Compact Camera: EF-M18-55mm IS STM Zoom Lens, PENTAX (K-5, K-5IIs, K-30,K-50) DSLR Cameras: 18-55mm F3.5-5.6 AL Zoom Lens and other Camera lens with 52mm filter thread UV filter reduces haze and improve contrast by minimizing the amount of ultraviolet light. Especially useful in areas of high altitude or snow, eliminating the undesirable blue cast.CPL filter is great for removing unwanted reflections from non-metallic surfaces such as glass or water. You can also use a polarizer filter to darken blue skies ND4 filter reduce the amount of light reaching the film without affecting the color. Can be used to enable slower shutter speeds. Also can be used to better separate subjects from the background by allowing wider apertures, effectively decreasing depth of field. Great for portraiture and outdoor scene NOTE: 52mm Filters are compatible with all 52mm lenses. Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap. ONLY Filters, Pouch are Included.NOTE: 52mm Filters are compatible with all 52mm lenses.Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap.ONLY Filters, Pouch are Included.Description:52mm Filters:Compatible with NIKON (D3200 D3100 D3000 D5200 D5100 D5000) DSLR Cameras: 18-55mm f/3.5-5.6G ED AF-S DX, 55-200mm f/4-5.6G ED IF AF-S DX VR Zoom Lenses, CANON EOS M Compact Camera: EF-M18-55mm IS STM Zoom Lens, PENTAX (K-5, K-5IIs, K-30,K-50) DSLR Cameras: 18-55mm F3.5-5.6 AL Zoom Lens and other Camera lens with 52mm filter threadUV filterUsed to reduce UV rays from entering the lens and striking the film.UV filters are commonly used to help protect the surface of the lens from scratches, smudges, dirt and other hazards.CPL filterIt is composed of two pieces of glass, mounted independently inside a round frame so that one can be rotated relative to the other.As it is rotated, it increasingly cuts out glare and haze.ND4 filterIt appears gray and reduces the amount of light reaching the film or sensor, but do not have an effect on color balance.The purpose of standard ND filter is to allow the photographer greater flexibility to change the aperture or exposure time, allowing for more control, particularly in extreme circumstances such as on a very bright day.Filter Pouch:Protect and organize your filters.Package Contents:1* UV Filter1* CPL Filter1* ND4 Filter1* Filter Pouch Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you

Neewer 3 Pieces Filter Kit for DJI Mavic Pro Drone Quadcopter Includes: UV, CPL and ND8 Lens Filter, Product Description NOTE:Please let the filter cover the gold thread on the lens when installing, or your drone will report a camera gimbal error resulting in it can not work properly.Specifically designed for DJI Mavic Pro; Ideal for outdoor photography, capturing professional quality motion images and videos; Quadcopter is not included UV lens filter reduces haze and improves contrast to your video and digital images by minimizing the amount of ultraviolet light; Protects quadcopter without degrading image quality CPL lens filter is great for removing unwanted reflections from non-metallic surfaces such as glass or water; Takes richer scenic shots and improves clarity in distant objects by cutting through haze and increasing color saturation ND lens filter reduces the amount of light reaching the film without affecting the color and allows you to have more control of the quadcopter' s aperture, exposure time and sensor sensitivity settings; Produces a shallower depth of field, or achieves a sharper photo Ultra-Light design (1.42 grams) for smooth gimbal operation, avoiding causing the gimbal to overload and stop responding; Multilayer coating: Waterproof and durable; HD optical glass increases light transmission, no dark corners; Aluminum alloy frame sealing ring for better tightness, avoiding fall or loose1 x ND8 Lens Filter Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you

Neewer 6 Pieces Filter Kit for DJI Mavic Pro - UV, CPL, ND4, ND8, ND16 and ND32 Filter, Made of Opti Product Description KIT INCLUDES: (1) UV Filter; (1) CPL Filter; (1) ND4 Filter; (1) ND8 Filter; (1) ND16 Filter; (1) ND 32 Filter COMPATIBILITY: Specifically designed for DJI Mavic Pro; NOTE: Dji Drone is NOT included UV FILTER: Absorbs ultraviolet light; Reduces haze and bluish cast caused by UV light; Inexpensive lens protector CPL FILTER: Takes richer scenic shots and improves clarity in distant objects by cutting through haze and increasing color saturation ND FILTERS: Reduce the amount of light reaching the film without affecting the color; Allow you to have more control of the quadcopter' s aperture, exposure time and sensor sensitivity settings ￯﾿ﾽ See more product details Our Guarantee to You We guarantee the utmost in Quality, Authenticity and Customer Satisfaction All our Items are Brand New and 100% Authentic with Original Box and Papers Price Beat or Match, if we can't (which is hardly ever), we will give you R150 off your next order with us. At these prices stocks are very limited, so order now to avoid disappointment Please view our other listings HERE Looking for something that we have not listed. Let us know - Will will get the best price for you