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| Place of Origin | China |
| Brand Name | YBoptics |
| Certification | CE, FCC, ROHS |
| Model Number | YBRED11 |
Folding Roof Prism High Definition 10x50 Wide Angle Binoculars For Hunting Fishing
Parameters for 10x50 ED Binoculars
| Product model | YBRED11 10X50ED | YBRED11 12X50ED |
| magnification | 10x | 12x |
| Mirror material | Plastic Steel PPS (Metal Spiral Eye Mask) | |
| Objective diameter (mm) | 50 | |
| Exit pupil diameter (mm) | 4.3 | 5.5 |
| Exit pupil distance (mm) | 18.5 | 21.5 |
| Field Angle | 6°12′ | 5°23′ |
| Focusing distance | 2m | |
| transmittance | 85% | 85% |
| Prism system | Phase film + high inverse medium | |
| Lens coating | Anti-reflection waterproof membrane | |
| Waterproofing class | 1.5m/30' | |
| Internal filling with protective gas | Nitrogen gas | |
| Weight (g) | 890 | |
| Size (cm) | 16.5X14X6 | |
Introduction of 10x50 ED Binoculars
These powerful binoculars feature a balanced lightweight polymer base, ultra-low dispersion (ED) glass, and full multilayer coated lenses that provide very clear, bright, high-contrast images and excellent color performance. I will come.
Rugged lightweight magnesium housing design provides extreme protection and performance. Excellent low brightness, sharp edge sharpness, wide depth of field, smooth focusing mechanism
The prisms inside ED are made of high quality roast-4 glass to maximize light transmittance, provide phase coating, enhanced brightness and a highly detailed impression.
Fully coated lenses provide high resolution images for binoculars.
The ergonomically based new open deck design ensures easy grip in all meteorological conditions, with central locking refraction movement easily adjusted.
Waterproof, anti-fog, anti-scratch coating, do not hinder field use. The 50mm ED binoculars are filled and sealed with dry nitrogen so that no fog is generated inside the lenses and can be used in harsh outdoor environments.
Features of 10x50 ED Binoculars
Ultra low dispersion glass for optimum resolution
Fully multicoated optical components can produce sharp images.
The focus knob turns 1.2.
High resolution phase corrected bak4 roof prism
Lightweight rubber coated full size top hinged frame
The remaining lens cap provides the best lens protection
Twist eyecup with position pin relieves eye strain
ED Binoculars: 1
Soft bag: 1
Portable carrying box: 1
Cleaning cloth: 1
Hand strap: 1
Manual: 1
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.
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