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SVBONY multi coated 1.25" Plossl eyepieces focal length 4mm 10mm 25mm with 2x Barlow astronomical telescope accessory kit;get the most out and enhances the performance of telescope Its perfect for broad field lunar observations;medium sized star clusters;and a wide range of cloudy nebulas and deep sky targets;good visual experience of watching the scenery;bright celestial observations;nebula and so on 2x short focus Barlow double the magnification of any standard 1.25 eyepiece without adding a very long extension between the telescope and the eyepiece Main points of Plossl eyepieces set: Multi coated offering the sharpness images The focal length:4mm 10mm 25mm Thread pitch: M28.5x0.6 for standard 1.25filters Full metal with soft rubber eyeguard The inside of the adapter is fully threaded to minimize reflections Comes with 3 eyepieces that provide low;medium and high powered magnification for viewing a wide range of objects;the Moon;planets;or land Main points of Barlow lens: 2x magnification with 1.25" interface: Doubles the magnification of any 1.25'' eyepiece Lens material: pure optical glass lens Multilayer HD broadband green film optical glass lens: Chromatic corrected;high transmittance to achive clear;sharp views A prime focus T-adapter for attaching a DSLR camera A tele-extender for increasing the focal length of the telescope when attaching DSLR camera Interface with M42x0.75 thread: T/T2 M42x0.75mm male thread for T/T2 connectors for astronomy photography Quality aluminum stock and black anodized body: Metal sleeve material;precision machined;sturdy for a long term use Total height:75mm Package includes: 1x 4mm eyepiece 1x 10mm eyepiece 1x 25mm eyepiece 1x Barlow lens 2x Lifetime;we confidently promise lifetime for each one from us

Outdoor Mini x25 High Power Zoom Optical Monocular Telescopes   This is x25 zoom monocular telescope is the Taiwan-funded enterprises exported products, workmanship is very fine, excellent optical performance. In compact zoom capacity is relatively good, especially in the last focal length can reach 0.5M, living in the forefront of the domestic like product. New broadband green film version, eyepiece lens are multi-layer broadband coating, brightness higher. Product Condition Brand New Power x Objective Lens Aperture (mm) 25 Ocular Caliber 13mm Objective Caliber 25mm Line field 7x¿¿73m/m¿¿21x¿¿44m/m View field 10power¿¿power¿¿2.0° Lens Material bak4 Packing list: 1* telescope    

Orion EZ Finder Deluxe II Telescope Reflex Sight Product Info The versatile Orion EZ Finder Deluxe II Telescope Reflex Sight will help you take your telescope in new directions! Perfect for use during the night and daytime, the EZ Finder Deluxe II sight features both a red LED for nighttime aiming and a brighter green LED for aiming in twilight and most daylight conditions. Reflex sights are popular thanks to the intuitive, non-magnified method they employ to help you aim your telescope accurately. Depending on your chosen LED color, a small LED emits a red or green aiming pattern onto a viewing window which you peer through to aim the telescope after a simple alignment procedure. Once the pattern is lined up with your intended target object, you're all set to view it through the telescope. Many amateur astronomers use both a magnified finder scope and a reflex sight to provide helpful options for pointing their telescope accurately. With four different red or green LED-illuminated reticle patterns to choose from, the EZ Finder Deluxe II makes aiming your telescope easier than ever. Five brightness levels let you adapt the reticle's intensity to the prevailing viewing conditions. This reflex sight aiming device for any telescope has a larger viewing window than the Orion EZ Finder II, making the EZ Finder Deluxe II easier to use as it projects the chosen pattern on a wider area of sky or horizon. Vertical and horizontal fine-adjustment screws allow precise alignment with the main telescope. All-metal construction gives the EZ Finder Deluxe II Telescope Reflex Sight the precision and durability demanded by serious observers. The sight includes a machined dovetail finder scope bracket that fits most Orion telescopes or our dovetail mounting bases (sold separately). A single CR2032 lithium button-cell battery (included) is required for use. Package Contents: Orion EZ Finder Deluxe II Reflex Sight Machined dovetail bracket CR-2032 button-cell lithium battery

ColorYourLife Packaging Includes: 10 Microfiber cleaning cloths Green x 2 Yellow x2 Pink x2 Purple x2 Blue x 2 Our premium microfiber cleaning cloth is made of high quality fine microfiber material, it can do a perfect cleaning job without scratching or shedding your delicate device. It works with LCD and touch screens of electronic devices - PDA/tablet, laptop, cell phone, digital camera, Jewelry, Watch, telescopes Glasses, Optics etc. Wave pattern edges prevents from fraying and pulling out. Washable (NO detergent and No machine dry) and reusable eco-friendly. Each microfiber cloth is packed individually in a self-sealed polyurethane plastic bag.

The custom-designed Mars Observation filter enhances contrast of virtually all surface features. Dielectric coatings transmit violet/blue (less than 505nm) and orange/red (greater than 615nm) wavelengths where detail is rich, while blocking overbearing yellow/green (515nm-615nm) wavelengths. Polar icecaps appear more sharply defined, and differences in landscape shading are nicely resolved. Polar hazes and cloud cover become visible. The filter's high transmission makes it effective even in small telescopes. Custom-engineered filter comes with protective plastic case.

  Description: Material: plastic shell, FMC coating, BAK4 prism, all optical glass Color: Black Length: 155mm Eyepiece: 17mm Objective: 40mm Multiple: 40x60 Lens: All-optical glass Antenna coating: FMC multi-layer green film Prism system: BAK4 Line field of view: 1500m / 9500m Large wide angle: 60   Features: * Small and exquisite, lightweight portable design * Horizon at a glance, waterproof, BAK4 mirror, ultra wide angle * HD, high transmittance * Support mobile phone shooting * Day & night vision. It will help you see things in low light enviroment.   Application:  Boating / Yaching, sports, bird watching, auto racing, horse racing, hunting, beach, travel   How to use (instructions) 1. Hold the telescope tube in one hand and see a circular field of view. Move the objective lens to adjust the handwheel until you see a clear scene. The eyepiece's rotation can detail for more precise focus 2. This product can see 1.5 meters of objects, other telescopes can not reach the function   Package include: 1 x Telescope 1 x Triangular bracket 1 x Cleaning cloth 1 x Clip 1 x Cover   Warning: 1. Do not attempt to clean the telescope inside or try to remove the telescope 2. Do not use the telescope to observe the sun directly, this will cause permanent damage to the eyes