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Contact name:Vivian
Xiangyang Youbo Photoelectric Co., Ltd |
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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 coating increases light transmission.
Nitrogen purge and O-rings provide 100% protection against fog and
water.
The strong and lightweight magnesium alloy housing is designed for
maximum protection and performance.
The soft-grip center focus dial and 3-step twist eyecup provide a
comfortable viewing experience.
Parameters for YBoptics 10x42 Binoculars
Item | 10x42 Binoculars | Magnification | 10x |
| Objective DIA. | 42m | Optical Material | All lens optical glass |
| Field Angle | 6.5 | Coating Condition | All lens Fully-Coated |
| Field of View | 114m / 342ft. | Number of lens | 5 pieces and 3 groups |
| Exit Pupil DIA. | 4.2mm | Focus system | Center focus |
| Relative Brightness | 17.64 | Eyecups | Rotating stretch glasses |
| Objective lens | 4E3G | Adjustable interpupillary distance | 58-73mm |
| Ocular Lens | 5E3G | Body Style | Semi-aromatic thermoplastic |
| Prism | Roof Bak-4 | Unit Weight | 718g |
| Eye Relief | 15mm | Size | 130x60x150mm |
Introduction of 10x42 ED Binoculars
Extra-low dispersion (ED) glass provides excellent detail and vibrant colors. Advanced multi-layer protective coating for better light transmission even in low light conditions.
BAK4 high-refractive index prisms provide sharp, sharp, high-contrast images, and high-transmittance-coated green FMC optical glass lenses (phase correction coating + anti-reflection coating) create stunning images and protect your eyes.
The new ergonomic open deck design provides an easy grip in all weather conditions and is easily adjustable by moving the central locking diopter.
IPX7 100% waterproof and anti-fog. The 10X42 binoculars are filled and sealed with dry nitrogen for strict outdoor use without fogging inside the lens.
ED 10X42 Binoculars: 1
Soft bag: 1
Portable carrying box: 1
Cleaning cloth: 1
Hand strap: 1
Manual: 1
We offer OEM / ODM service; Customize scopes according to your specific requirements.
Company Profile
Shifang Yuantong Optical Instrument Co., Ltd., with 2 X ISO9001
factories,is one stop solution service provider for spotting
scopes, binoculars, monocular, night vision, astronomical
telescope, rangefinder, variable zoom telescope, rifle scope, scope
accessories etc.,
Also provide OEM/ODM/customization service.
welcome customers from all over the world.We are sincerely
dedicated to partnering with you to get win-win.
