The Action Extreme series provides full-size views and reliable optical performance under even the most hostile conditions. Nikon’s exclusive Eco-Glass lenses and prism systems deliver incredible light transmission and brightness.

Specs:

• Focusing System: Central Focus
• Magnification: 10x
• Objective Diameter: 50mm
• Angular Field of View (Real): 6.5°
• Angular Field of View (Apparent): 59.2°
• FOV at 1000 yds: 341 ft
• Close Focus Distance: 23 ft
• Exit Pupil: 5mm
• Relative Brightness: 25
• Eye Relief: 17.2mm
• Size (Length x Width): 7 x 7.7 in
• Weight: 36 oz
• Interpupilary Distance: 56-72mm
• Waterproof/Fogproof: Yes
• Prism: Porro