Binoculars 8 x 40 S

Description

>Binocular Type-Porro Prism type
>Magnification-8x
>Effective diameter of objective lens-40mm
>Diameter of exit pupil-5mm
>Actual field of view-8.2-degree
>Apparent field of view-59.7-degree
>Field of view at 1000m-14.3m
>Relative Brightness-25
>Eye-relief-12mm
>Diopter adjustment range-Over ±2m-1
>Eye interval adjustment range-60×-70mm
>Closest Focusing Distance-4m
>Weight-715g
>Width (at maximum eye interval)-142mm
>Length-183mm
>Thickness (at maximum eye interval)-60mm
>Lens composition-3 groups, 5 elements
>Coating Monolayer-coating
>Box contents-Dedicated case, strap, eyepiece cap and objective lens cap