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China, Chinese 7X50 Best Optical Binoculars with Compass1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentTelescope BinocularsHunting BinocularWater Binoculars
Chongqing Dontop Optics Co., Ltd.
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Product Description Commodity: 7X50 Best Optical Binoculars with Compass (8TC/7X50)Model No.: 8TC/7X508TC/7X50 is with built-in compass and rangefinder* Bak 4 prisms and FMC* New design of shock-resistant construction* The main body housing consists of magnesium and aluminum alloy* Non-slip pliable and durable rubber armor covered* Waterproof, fogproof, shock proof and nitrogen filled* Meet the standards and requirements of GJB1240, GJB150 AND MIL-STD 810Specifications:Magnification7xObjective Diameter(mm)50Exit Pupil Diameter(mm) 7.1Field of View - Angular7.5°Eye Relief(mm): 25.5mmMinimum Focus Distance(m)9mResolution (Center)≤ 4.5Prism SystemPorroFocus System: IndividualClosed Interpupillary Distance(mm): 56mmOpen Interpupillary Distance(mm): 74mmPositive Ocular Diopter Adjustment: +5Negative Ocular Diopter Adjustment: -5Ocular Diopter Adjustment Location: 0.5ENVIRONMENTAL:Water Resistance/ProofWater Depth 1.5m/ 30 minHigh Temperature Resistance-Operational55 ° C± 2 ° C / 30 minLow Temperature Resistance-Operational-43 ° C± 3° C / 60 minDIMENSION:Weight (Binocular Only)(g): 1600gSize (Measurements)(mm): 210x92x195mmSPECIAL FEATURESArmor: YesTripod Mounting Screw: YesNitrogen Fill: Yes.
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