10x42 ED Binoculars Extra Low Dispersion Objective Lenses Outdoor Telescope
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ED 10x42 Premium Binoculars Extra Low Dispersion Objective Lenses Outdoor Telescope Parameters for YBoptics 10x42 Binoculars Item 10x42 Binoculars Magnification 10x Objective DIA. 42m Optical Material All lens optical glass Field Angle 6.5 Coating ......
Xiangyang Youbo Photoelectric Co., Ltd
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12x50 ED FMC Magnesium Alloy Body Premium Binoculars Extra-Low Dispersion Objective Lenses Outdoor And Birding Binocula
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...ED FMC Magnesium Alloy Body Premium Binoculars Extra-Low Dispersion Objective Lenses Outdoor And Birding Binocula Parameter: item value Warranty 3 years Customized support OEM, ODM Place of Origin China Brand Name OEM/ODM Model Number YBRED07 Type 12x50 Magnification 12x Objective......
Lijing International Optical Equipment Factory
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Metal Body 8x42 Binoculars Telescope Extra Low Dispersion Objective Lens Glass
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...Binoculars Telescope Extra Low Dispersion Objective Lens Glass Description Topping optical system roof prism binocuars especially designed for professional users. High resolution film colorful & crisp. Using big size bak4 prism with prism dielectric film and phase corrected prism coating, ED glass objective lens. Creat amazing watching experience. Not all binoculars......
Sichuan Tontube Technology Co.,LTD
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High Power Waterproof 10x42 ED Binoculars For Hunting Traveling
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...ED Binocular For Hunting Traveling Parameter Magnification 10x Surface Treatment Paint/Rubber Field of view 114m/342ft Coating Condition Fully Multi Coated Objective diameter 42mm Relative Brightness 17.64 Prism Type BAK4 Focus System Center Focus Glass ED Optical Glass MOQ 1pcs Description 1.Optical Performance for ED Binocular * Extra-Low Dispersion (ED) objective lenses......
Lijing International Optical Equipment Factory
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OEM 10x50 ED Glass Binoculars Extra Low Dispersion Glass Binoculars
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Professional 10x50 ED binoculars Extra Low-Dispersion ED Glass Binocular telescope Optical Performance 10x magnification allows for detailed observations of distant subjects Large 50mm objective lenses improve light-gathering ability to ensure bright and ......
Guangdong Jingfu Technology Co., Ltd.
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Aluminum Alloys 90mm ED Astronomical Telescopes For Adults 630mm Focus
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... design, precision machining, F-7 short focal ratio design, convenient to carry. 1: Double separation of the lens structure, contains a piece ED(Extra-low Dispersion)Glass, effectively control the color difference 2:...
BCI GROUP LTD
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