The Prism: BAK4 Porro prism system. Model: 8x30. Focusing System: Objective lense focus. Waterproof: A level waterproof. Lens Level: High light transmittance and high contrast lens. Rubber Armouring: Durable case with high temperture vulcanization.
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Vixen Dovetail Multi-purpose Dovetail Groove 45/60/90/120/150/180/210/240mm Guide Mirror Dovetail Plate Astronomical Accessories
Aliexpress UK
(1)The binoculars with compass is ideal for bird watching, walking, climbing, boating/yachting, traveling, as well as other outdoor recreations. 4)Rangefinder scale and internal directional compass with lighting switch indicate the distance or size of the object being viewed and its orientation.
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Agnicy 1.25 Inches Interface to 0.965 Inches Interface Adapter M28*0.6mm Thread Size Astronomical Telescope Accessories
Aliexpress UK
Wipe the lens with a dry and clean cloth. Lightweight and Portable: Folding Small Binoculars Waterproof Fogproof, durable anti-slip grip. Clear Comfortable Vision: when you look through these binoculars, you will see a natural color image at high magnification.
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Svbony SV133 Telescope Filter Wheel 1.25/2 Inch Metal Filter 5 Positions for Telescope Eyepiece for astronomical telescopes
Aliexpress UK
Monocular only：. Monocular Mount Set ：. Magnification: 16X. 1 x Carrying Bag. It will help you see things in low light, it doesn't help you see things in the dark. (Can't be used at night!). There are NO EXCEPTIONS!
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EYSDON Bahtinov Mask Focusing Mask Fish Bone Plate for Telescopes (for Outer Diameter from 100mm-140mm)
Aliexpress UK
Wide Fields of View: Enjoy superior image clarity while you use this pair of 30 x 60 binoculars. It uses prism design which ensures clear and brighter viewing. Pocket Size & Lightweight: Folded size: Approx.
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Angeleyes UHC Light Pollution Blocking Filter, Urban Pollution Filter, 1.25 ", Astronomical Telescope Accessories
Aliexpress UK
Features:-With 10x magnification and a large 25mm objective lens, it provides clear and sharp images, and a large field of view of 1000 meters for excellent details, so you can observe many things without changing your position.-The objective lens adopts multi-layer green FMC broadband film and the eyepiece adopts blue FMC coating, which can achieve 99.5% light transmittance, giving you a good image and providing you with an extraordinary experience.-The BAK4 prism has good light transmittance, glare reduction, color rendering and contrast, no dark edges, bright images, and night vision in low-light conditions (it can be used at night, but not in complete darkness).-A large central focus knob and diopter adjustment ring make it easy to focus on your target. .
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EYSDON 5X Barlow Lens 1.25" Metal Fully Coated Focal Length Extender For Astronomical Telescopes With M42 Camera T2 Threads
Aliexpress UK
1 x 30x60 Binoculars. - Folding design, light weight and portable to carry. 1 x User Manual. 1 x Black Carry Bag. Color: Black. Hope to have more chances to serve you! Best Regards! 1 x Clean Cloth.
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1.25IN Telescope Collimator 2INCH Adapter Reflector Telescope Newtonian SCA Laser Collimation 7 Brightness Level Astronomical
Aliexpress UK
Low-light-level Vision: With low-light-level vision function, it enables you to observe clearly in low light condition. Because the refractive index is higher than ordinary glass, the image is much clearer.
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60x21 BAK4 Zoom Monocular Binoculars with Wrist Strap Mini Portable Telescope Optics Scope for Outdoor Camping Hunting Telescope
Aliexpress UK