Bushnell 10x25 Hemisphere - Description:
Key Features

Move in ultra close or choose extended field of view with this variable-power version
BaK-4 Porro Prism
Fully Multi-coated.
Rubber Armored for extra durability
Twist-up eye-cup or roll-down
Central Focus
Long eye relief

Specifications

Prism type Porro, Bk4 prism
Fully-Multi Coated Lens.
Real Angular Field of View Bushnell 10x25 Hemisphere Binocular is 5.2°
Field View of Bushnell 10x25 at 1000 Yards is 272 ft., (91m at 1000m).
Exit Pupil of Bushnell 10x25 : 2.5 mm
Eye Relief is 15 mm
Close Focus Distance of 10(ft)' / 3.m
Rubber Coated (Armored).
isn’t Waterproof / Fog proof.
Camera Tripod Adaptable: No
Weight is 9.9 oz / 280g
Twist-up eye cups

Accessories with Binocular
Case,
Neck strap
Instruction manual
Protective Eye caps