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Yellow Astronomical Refractor Telescope 30070 for Stargazing Exploring Nature Parameters for YBoptics Telescope optical system Refractor Telescope Model 15-140x70mm Objective 70mm Focal length 300mm Focal ratio...
Professional 40070 Astronomical Refractor Telescope For Kids Adults Bigenner Parameters for YBoptics Telescope optical system Refractor Telescope Model 16-40x70 Objective 70mm Focal length 400mm Focal ratio 4.3...
30070 Blue Astronomical Refracter Telescope with Tripod Finder Scope Parameters for YBoptics Telescope optical system Refractor Telescope Model 15-140x70mm Objective 70mm Focal length 300mm Focal ratio 4.29 Eye...
... 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...
8-25x50 Monocular Dual Focus Optics Zoom Telescope for Birds Watching SPECIFICATION: 【Incredible Clear Vision 】Super Clear, The fully coated optics, meanwhile, ensure superior light transmission and ......
Zoom magnification stereo micrsocope track stand Binocular head 45 inclined with light Stereo zoom microscopes also named dissecting microscope and stereo zoom microscope. include separate objective lenses and ...
stereo zoom microscope trinocular zoom microscope boom stand dual arm 6.7X-45X Eyepiece Standard Auxiliary Lens 0.5X Auxiliary Lens 1.5X Auxiliary Lens 2X W.D. 105mm W.D. 177mm W.D. 47mm W.D. 26mm Mag. F.O.V .....
stereo microscope zoom magnification Binocular head Ф37mm boom stand dual arm expanded Stereo zoom microscopes also named dissecting microscope and stereo zoom microscope. include separate objective lenses and ...
Trinocular 1:6.4 Stereo Zoom Microscope NXT-S900T WF10X/ 20mm Zoom 0.7X-4.5X Description: NXT-S900 zoom microscope adopts streamline integrated mechanical design, Easy operation, long working distance,clear res...
WF10X/22mm Zoom 6.7x-45x Stereo Zoom Microscope NXT-H100 Binocular WD 105mm Description: NXT-H100 zoom stereo microscope , fully coated optial system sharp and clear images with extremely good flatness and cont...
...zoom microscope binocular scopes boom stand with led illumination the zoom-stereo microscope optical structure of common primary objective lens. The two beams after imaging the object are separated by two se...
...Zoom Stereo Microscope Binocular DVS-0850 DVS-0850 Series Features: * With parallel optical zoom system. * With red and green LED illumination. * With eyepiece for main viewing head and side viewing head is ...
...Zoom Microscope DVS-0850 Series Features: * With parallel optical zoom system. * With red and green LED illumination. * With eyepiece for main viewing head and side viewing head is 10X/Φ22. * With 78mm worki...
... Aperture 300mm Astronomical Refractor Telescope with Tripod Professional Astronomical Telescope Specifications optical system Refractor Telescope Model 15-50x70mm Objective 70mm Focal length 300mm Focal rat...
... Astronomical 40070 Beginner Refractor Telescope For Planets Professional Astronomical Telescope Specifications optical system Refractor Telescope Model 16-40x70 Objective 70mm Focal length 400mm Focal ratio...
10-30x25 Zoom Monocular Pocket Mini Gold Telescope for Bird Watching Hunting Why You Choose Our Zoom Monocular Magnification 10x-30x Coating FMC Optical Coated OEM ODM Accepted FOV 61-35M/1000m Prism BAK4 Size ...
8-24x40 10-30x40 8-40x40 Zoom Monocular Lightweight FMC Telescope with Phone Clip&Tripod Features 8-24x40 8-40x40 monocular equipped with FMC(fully multi-coated) green film lens and ......
HD8x32 Binoculars Hunting Tourism BAK4 Prism FMC Low Light Vision Professional Military Zoom Telescope HD8x32 Binoculars Hunting Description: All optical lenses: BAK4 Prism material,aluminizing Prism coating.Le...