Optical Filters

Brand Name:CTWR

Model Number:YMT1

Place of Origin:China

12x50 16x52 monocular High Definition Monocular Telescope and Quick Smartphone Holder SPECIFICATION: 【16X55 High Power Magnification】A full 16x magnification and 55mm object lens diameter monocular, provides a clear and bright image, enjoy the beauty of ...

Brand Name:YBoptics

Model Number:10-30x50mm zoom monocular

Place of Origin:China

High Resolution FMC Green Film 10-30X50 Zoom Monocular Telescope For Birding Introduction of 10-30x50 Zoom Monocular - Flexible focus - 10x to 30x variable magnification - Built-in large BAK-4 prism - High quality FMC green film objective - Easy to zoom...

Brand Name:OEM/ODM

Model Number:ZB 8X30C

Place of Origin:Sichuan, China

Military-Grade Waterproof And Optical Clarity 8x30 Professional Military Binoculars With Rangefinder Description: 1. Precision Optics: With high quality BAK-4 prisms and fully multi-coated optics, sharp, crisp details with impressive resolution even in low...

Brand Name:YBoptics

Model Number:70360A Astronomical Telescope

Place of Origin:China

Best Blue 70mm Lens 360mm Focal Length Refractor Astronomical Telescope Parameters for YBoptics Telescope optical system Refractor Telescope Model 70360 Objective 70mm Focal length 360mm Focal ratio 5.1 Eyepiece H6mm/F12mm/H20mm(standard) K10mm, K25mm(...

Brand Name:OEM

Model Number:70360B

Place of Origin:China

Refracting Finder Mirror Astronomical Telescope 360mm Focal Length for Moon Star Viewing Feature 1) Discover the unknown and experience the mysteries of space. 2) High-quality optical components: 600mm focal length and large aperture, using advanced FMC ...

Brand Name:YBoptics

Model Number:WBP09

Place of Origin:China

Long Distance Military Green 8x30 Day Hunting Binoculars with Rangefinder Compass​ Magnification: 8X Objective diameter(mm) 30 Front lens diameter 45 Prism (BAK4 / BK7) BAK4 Prism Type (Roof / Porro) Porro Eyepiece diameter(mm) 18mm Lens CoatingS FMC FOCUS...

Brand Name:YBoptics

Model Number:YBR17 binoculars

Place of Origin:China

Long Eye Relief 8x42 10x42 IPX7 Waterproof Compact Binoculars For Hunting Travelling Parameters for 8x42 10x42 Binoculars POWER 10X 8X 12X OBJ.LENS DIA. 42mm 42mm 42mm TYPE OF PRISM BAK4 BAK4 BAK4 PRISM COATING YES YES YES NUMBER OF LENS 6Pieces & 8Groups ...

Brand Name:CTWR

Model Number:16-48x65

Place of Origin:China

16-48X65 professional spotting scope angled with tripod SPECIFICATION: LIGHTWEIGHT DESIGN: Newest SECOZOOM spotting scope Lightweight design without sacrificing optical quality, much lighter than other spotting scope on the market, easy to watch with one ...

Brand Name:OEM

Model Number:YBR05ED

Place of Origin:China

IPX7 Waterproof ED Binoculars 8x32 for Bird Watching and Gaming Performance Product Features *High Power Binoculars: 8x magnification and 32 mm objective lenses, te ED Waterproof compact binoculars that is suited for any hunt, an esy to grip rubber armored...

Brand Name:YBoptics

Model Number:RED02 Binoculars

Place of Origin:China

ED Telescope Nitrogen Filled 10x42 8x42 Binoculars For Bird Watching Features of 10x42 ED Binoculars The Bak4 Roof Prism delivers vivid detail and stunning image quality. High quality ED glass provides true color viewing experience. Advanced MultiGuard ...

Brand Name:YBoptics

Model Number:YBR20 binoculars

Place of Origin:China

FMC Bak4 Prism 10x42 Wide Angle Binoculars Telescopic With Phone Adapter Parameters for 8x42 10x42 Binoculars model 6.5x32 8x32 8x42 10x42 power 6.5x 8x 8x 10x objective lens 32mm 32mm 42mm 42mm eyepiece diameter 21.5mm 21.5mm 21.5mm 21.5mm field of view ...

Brand Name:Hollyview

Model Number:YBPC4R

Place of Origin:Sichaung,China

7x50 10x50 Optical Marine Spyglass Binocular with Rangefinder Compass for Hunting General Features: * IPX7 Waterproof Floating Binoculars, Nitrogen-filled and sealed to prevent fogging, clouding and moisture damage. * BAK-4 prisms with fully multi-coated ...

Brand Name:OEM/ODM

Model Number:YMT7

Place of Origin:Sichuan, China

High Powered Real 12x50 BAK4 Waterproof Monocular Telescope HD/ED Scope with Tripod Description: 【Monoculars for Adults High Powered】high power HD ED monocular telescope equipped with a full 12x magnification and 50mm object lens diameter monocular, ...

Brand Name:Hollyview

Model Number:RZMT17

Place of Origin:Sichaung,China

HD 10-30x50 High Powered Zoom Monocular Optical Telescope Single Hand Focus Scope For Concert Traveling Wildlife Our 10-30x50 High Powered Zoom Monocular allows you to take a closer look at the amazing world and serve you well in all enviroments with its ...

Brand Name:Hollyview

Model Number:YMT33

Place of Origin:Sichaung,China

New 10x42 Monocular Telescope Starscope for Phone with Clear Vision Cheap Price Hollyview 10X42 Monocular Telescope Starscope for Phone monocular provides the best view at 430ft/1000 yards with BAK-4 prism and FMC(fully multi-coated) green coated lens whi...

Brand Name:Hollyview

Model Number:YBR19

Place of Origin:Sichaung,China

10X42 Binoculars for Adults Bird Watching with BaK-4 Prisms FMC Lens Ideal for Nature Observation About this item 【High Power 10x42 Roof Prism Binoculars】 With 10x high power magnification and wide-angle 42mm lens delivers best-in-class clarity and ...

Brand Name:Hollyview

Model Number:Ymt1

Place of Origin:Sichaung,China

High Power Prism Hand Held Monocular Telescope for Concerts and Sports Game Product Description * 12x50 high power magnification - have the best view in your outdoor adventures. To see 12x closer with a clear and bright image with the generous, light-...

Brand Name:YBoptics

Model Number:RMT6

Place of Origin:China

10-30X50 Zoom Telephoto Long Distance Monocular with Tripod & Phone Adapter Specification MODEL 10-30x50 POWER 10X-30X OBJ. LENS DIA. 50MM TYPE OF PRISM Roof/Bk4 PRISM COATING YES NUMBER OF LENS 6Pcs/4Groups LENS COATING Fully Multi Coated FOCUSING LENS ...

Brand Name:YBoptics OEM/ODM

Model Number:YBRED05

Place of Origin:Sichuan, China (mainland)

Extra Low Dispersion ED Binoculars IPX7 Waterproof BaK4 Prism For Stargazing Descriptions: 1. High quality magnesium alloy body: low density, high strength, large modulus of elasticity, good heat dissipation, good shock absorption, high impact load ...

Brand Name:YB optics

Model Number:YBR10 ED Binoculars

Place of Origin:China

Wide Field 10 x 42 Binoculars for Adults with ED Glass Waterproof Bird Watching Product Description - 10 x 42 Binoculars for Adults. Extra low dispersion (ED) Glass for true color correct images together with perfect multi coated Aspherical lenses and wide...