Features:

Auto focus free design 1 year limited warranty

25x magnification for excellent and confirmable viewing

High definition, well adjusted and designed optics

Can setup viewing time from 1 minute to infinity

100mm objective diameter for maximum light transmission 

Description: 

Series large diameter viewing binoculars are good assistant in long range observation activity, such as frontier defense, forest and grassland fire proofing, shipping, fishery. They are also suitable for sightseeing in scenic spots and viewing on high buildings and balcony.  

Magnification: 25x; Field of view:2°30'

Objective diameter: 100mm.

Eyepiece diopter range: -0.75 diopter. 

Exit pupil diameter：4mm.

Weight：60-84 KGS.

The azimuth angle: 315°

AThe elevation angle: 90°

The height is 1.42m (4.59feet)