Features of Barska Blackhawk 10x42 BAK-4 Roof Prism Mossy Oak Break Up Camouflage Finish Blue Lens Binoculars:

• O-ring sealed for complete waterproof protection

• Dry nitrogen-purged and sealed to prevent fogging, clouding and moisture damage

• Fully coated optics for increased clarity

• BAK-4 prisms for crisp images

• Large knurled center focus knob for precise focusing

• Optimum long eye relief with twist-up eyecups

• Non-slip and ergonomic rubber design for a secure grip

• Shock-absorbing rubber armor

• Solid and sturdy construction roof prism binoculars

• Ideal for all outdoor activities in all-weather conditions

• Includes carrying case and neck strap

Specifications for Barska Blackhawk 10x42 BAK-4 Roof Prism Mossy Oak Break Up Camouflage Finish Blue Lens Binoculars:

Magnification x Objective Lens (mm): 10x42

Prism Type: Roof

Prism Glass: BAK-4

Exit Pupil (mm): 4.2

Optical Coating: Fully Coated

Focus System: Center

Field of View (ft @ 1000yds / m @ 1000m): 303/101

Close Focus Distance (ft/m): 20/6

Eye Relief (mm): 18

Weight (oz): 23.73