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China, Chinese Hollyview ED Lens Compact Bird Watching 10X42 12X50 Long Distance Binoculars with Bak4 Prism1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentTelescope BinocularsPrism BinocularsLong Distance Binoculars 60X35
Shifang City Yuantong Optical Instrument Co., Ltd.
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Product Description Hollyview ED Lens Compact Bird Watching 10x42 12x50 Long Distance Binoculars with Bak4 Prism Product Description1. Fully multilayer coated lens + phase correction coating + anti-reflection coating. The ED glass binoculars has a 10x magnification and a 42mm objective lens, and is optimized with selected glass elements to achieve excellent resolution, avoid chromatic aberrations and ensure excellent color fidelity, clarity and light transmittance. 2. High index BAK4 prism prevents losing light through the optical system for undeniable brightness, while the FMC green film optics glass lens with high transmission coatings creates stunning images and protect your eyes. 4. IPX7 waterproof and fog proof. Rugged body completely prevents moisture, dust and debris from entering the optics. However wet the conditions get, the rugged rubber armor gives you a sure grip while absorbing shock. Never worry about your binoculars slipping out of your hands or being damaged again.10X power magnification and large field of view, specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc.Adjustable Twist-up eyecups for Comfortable Use. Enjoy comfortable viewing even if you wear eyeglasses. Simply twist the eyecups up or down to see the full field of view. Central focusing wheel requires minimal rotation for quick, absolute sharpness from close up to infinity.SpecificationMagnification 8×10×12×keywords long distance Binoculars Body material Magnesium alloy Armor material (NBR+PVC) Objective lens 42 ± 1mm4250Ocular lens 24mm Exit pupil 5.1mm ± 10%4.1mm ± 10%4.1mmExit pupil distance (mm) 17mm18mm18mmField of view (°) 7.8°7°5.8°Field of view (at 1000M) 136m122m102mField of view (at 1000yds) 408ft366ft306ftNear focus 3.5M3.5M4MDiopter system Right diopter ring Interpupillary distance 56~74mm5674mm5974mmFocus System Center Focus Focusing lens Eye. Diopter compensation -4 To +4 Diopter Focusing Adjustment -4 To +8 Diopter Prism System roof prism Prism Glass Material BaK4 Optical ConfigurationObjective lens3E2G Ocular lens4E3G Lens TypeSpherical Lens Optical Material optical glass Lens coatingCoating ConditionSuper Fully Multi CoatingSuper Fully Multi CoatingSuper Fully Multi Coating Coating Spec.420-680nm,R0.5%(AVG)400-700nm,R0.3%(AVG)400-700nm,R0.3%(AVG)prism coatingCoating ConditionMulti Coating +Phase Coating+Dieletric coating Coating Spec.420-680nm,R0.5%(AVG) Water/Fogproof Yes / No Gas Filled Nitrogen What's in the Packaging Box?- Hollyview 10x42 ED Binoculars - Carrying bag- Cleaning Cloth - Neck Strap- Operational manual - Eyecups for eyepiece and objective lens - Tripod and phone holder (charge optional) - Gift cards (charge optional) Related Products
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