Prostaff 3S features an optical system created from lead-and-arsenic-free Eco-Glass. Its multilayer coatings, provides high light transmittance across the entire visible light spectrum, are applied for bright images. The high-reflectivity silver-alloy mirror coating applied on the mirror surfaces of the prisms for a bright and clear view.
- Category : Binoculars
- Magnification : 8x
- Objective : 42mm
- Field of View : 377 ft @ 1000 yds
- Eye Relief : 20.2mm
- Exit Pupil : 5.3mm
- Short Focus : 9.8 ft
- Weight : 19.9 oz
- Finish : Black Rubber Armor
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