Airguns   Airguns Browse Arrow  Optics  Airguns Browse Arrow  Binocular  Airguns Browse Arrow  Kowa Binocular  Airguns Browse Arrow  Kowa 8X42mm Roof Prism

Kowa 8X42mm Roof Prism
Related products
Kowa 10X25mm Waterproof
Kowa 10X25mm Waterproof
Kowa 10X42mm Roof Prism
Kowa 10X42mm Roof Prism
Kowa 20 x80 Coin Operated
Kowa 20 x80 Coin Operated
Kowa 8.5x 44mm Waterproof
Kowa 8.5x 44mm Waterproof
Kowa 8X42mm Roof Prism Image :    1
Manufacturer Kowa  
Model 8X42mm Roof Prism  
Specifications
Specifications for Kowa 8X42mm Roof Prism Binoculars Waterproof Binoculars:

Magnification:          8X

Effective Diameter of Objective Lens:          42mm

Real Field of View:          6.3?

Apparent Field of View:          50.4?

Field of View at 1000m:          110m

Exit Pupil Diameter:          5.2mm (0.2")

Relative Brightness:          27.6

Eye-Relief:          18.3mm (0.72")

Focusing Range:          2.0m - Infinity

Length:          146mm (5.75")

Width:          127mm (5")

Height:          51mm (2")

Weight:          730g (26 oz)



Features of Kowa 8x42mm BD-42 Binoculars :

Fully Multi-coated Optics
Phase Coating on the Roof Prism
C3 Coating
Waterproof and Fogproof (Nitrogen Purged)
Rubber Armored Shell
Minimum Focusing Distance of 2m (6.56 feet)
Easy to Use Twist-Up Eyecup
Inner Focusing Mechanism
Lightweight