Bak4 Porro Prism Binoculars 20X50 Skymaster Astronomy Binoculars
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... large objective lens and 367ft/1000yds large field of view good for fast moving 20X50 Porro Prism Binoculars Descriptions: This binocular uses the BAK4 FMC Lens,its FMC(fully multi-coated) film aspheric lens provides superior light transmission. It can...
Sichuan Tontube Technology Co.,LTD
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12x50 Waterproof Telescope Sailing Binoculars TelesFocus Long Distance Telescope & Binoculars 7x50 With Bak4 Porro Prism
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12x50 Waterproof Telescope Sailing Binoculars TelesFocus Long Distance Telescope & Binoculars 7x50 With Bak4 Porro Prism Parameter: OEM&ODM Accepted Prism Bak4 Porro Color Blue Coating Mulit-coating Magnification 12x Near Focus 7m Objective diameter 50mm ......
Lijing International Optical Equipment Factory
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Center Focus Long Distance Viewing Binoculars 7x50 With Bak4 Porro Prism
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Center Focus Long Distance Binocular Telescope 7x50 With Bak4 Porro Prism Parameter: Magnification: 7X50 7X50 Objective lens diameter (mm) 50 Diameter of lens barrel (mm) 65 Prism BAK4 Prism type Porro Eyepiece diameter (mm) 18 Coating Multi Coated film ......
Lijing International Optical Equipment Factory
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Military Green 7X50 Porro Prism Binoculars Adults Easy Focus Binoculars
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...Porro Prism Binoculars For Adults Easy Focus Binoculars 7X50 Porro Prism Binoculars Descriptions: High Powered Binoculars: Our birding binoculars has 7x magnification, 50mm objective lens,large eyepiece,and it is cover with BAK-4 prism texture,which can provide you a wide and amazing view.Moreover,This binocular with a pocket size is very compact and suitable carry everywhere. FMC Multiayer Broadband Green Film: Adopted BAK4 prisms...
Xiangyang Youbo Photoelectric Co., Ltd
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10x Magnification 10x50 Porro Prism Binoculars 50mm Objective Lens
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...Porro Prism Binoculars 50mm Objective Lens 10x50mm Porro Prism Binoculars Prism System Porro 10x Magnification 50mm Objective lens Binoculars are not only top-performance and extremely rugged, but offer multi-coated quality optics and durability.8x40 Binoculars has a Porro Prism System,Whether you are out in the forest or inside an arena, have your 10 x 50 mm Binoculars. Features of 10x50 Binoculars......
BCI GROUP LTD
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Foreseen UCF pocket binoculars 10x25 for Traveling and Hiking Compact Porro Prism binoculars
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... Compact Porro Prism binoculars Magification 10x Objective diametre 25mm Eyepieces diametre 16mm Eye Relief 13MM Exit Pupil 2.5mm Field of degree 6.5 d Field of view 342ft@yds/114m@1000m Material of body PPS Prism Material PORRO(BK7) Eyecup Type Fold-down...
ChongQing Foreseen Optics Instrument Co., Ltd.
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Outdoor Porro Prism Binoculars High Definition Dual Focus For Better Viewing
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Porro Prism OEM Black Outdoor 8x40 Large Aperture Binoculars For Hunting 1. 8x magnification porro prism binocular 2. Large 40mm objective lens offers bright image 3. MC green film coated optics delivers superior brightness and clarity 4. Black center focus knob for easy focusing 5. Rubber armoring makes it easier to hold and shockproof 6. Professional binocular......
Chongqing Orient Optical Co., Ltd
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high magnification 12-60x70mm Porro Prism Binoculars Large eyepiece Fully Multi - Coated
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...° Exit pupil: 5.8mm Eye relief: 18mm Close focus: 15m Relative Brightness: 33.6 Dusk index: 28.9 Prism system: Porro Prism glass: K9 Lens Coating: Fully Multi Focus System: Center...
BCI GROUP LIMITED
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7 X 50 Marine Boat Yacht Equipment Binoculars BK7 Porro Prism WS Series
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...Binoculars BK7 Porro Prism WS Series Marine Navigation Equipment Brief Introduction: Binoculars are described using two numbers, such as 7 x 50 or 8 x 25. The first number identifies the magnification or power. The second is the diameter of the objective lens (the lens at the front) in millimeters. Magnification power describes how much closer objects appear when you view them. In a 7 x 50 binocular......
Jiaxing Seaman Marine Co.,Ltd.
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12X50 ED Telescope Phase Correction Coated BAK4 Prism Binoculars For Hiking Traveling
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... which causes color fringing and produces a cleaner and brighter image than standard binoculars 2.High quality plastic steel (pps+fiber) material 3.Experience unparalleled resolution, contrast and color fidelity, no ghosting, blurring or ......
Guangdong Jingfu Technology Co., Ltd.
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