Bosma Eagle 25X10020X80 large diameter waterproof binoculars total wholesale distribution concept ..

Dapeng Series Description: Bosma BOSMA Dapeng series oversize binoculars, with large multiple, large diameter, large objective lens, the top prism, special all-metal in adapter compatible camera tripod, excellent waterproof anti-fog function, with Full Metal streamlined design and big foot metal connecting bracket, so you can easily enjoy the blue sky flying free Dapeng, enjoy unique birding fun. No local Picture Parameter coding magnification Diameter (mm) Prism system Prism Material focusing system field ft / 1000yds 303040 25X 100 mm 157 near Paul BAK4 eyes adjust focal distance (m) exit pupil diameter (mm) Exit pupil distance (mm) Eye Cup Type Water fog Tripod Mount Coating 30.0 m 4.0 mm 15.0 mm folding is FMC- Green Product Description Features: ★ large diameter, big style ★ top-light microscopy, a clear picture perfect ★ powerful, waterproof fogging Dapeng series - Large diameter, perfect panoramic view of large diameter, big style large diameter, all-metal streamlined design, steady momentum. Top light microscopy, top quality BAK4 prism perfectly clear, excellent optical quality, clear and bright, to meet professional requirements. Powerful, all-metal waterproof anti-fog special adapter interface, compatible camera tripod, comprehensive antireflection film, multilayer broadband antireflection green film large objective lens, filled with nitrogen, water fog. Dapeng 20X80 ● Leather ● people with big feet metal connecting bracket Name: Dapeng 20X80 magnification: 20 × diameter: 80 mm field of view: 157ft / 1000yds Prism system: Porro prism Material: BAK4 Focus System: Binocular independent exit pupil Diameter: 4.0 mm exit pupil distance: 15.0 mm Relative brightness: 16.0 recently observed distance: 12 m Waterproof Fog: Yes Tripod Mount: Yes reference resolution: 3.5 '' Coating: FMC- Green Product Weight: 2400 g Product Size: 320mm X 255mm X 115mm Product Code: 303039 accessories: 20x telescope a telescope lanyard a desiccant package, cloth 100 × 100 毫米 1, 1 maintenance manual, certificate warranty card 1, Dedicated Trunk 1.