NIKON Trailblazer 8x25 ATB

Bright, multicoated optics: Multiple layers of anti-reflective compounds offer excellent brightness and resolution.

Smooth central focus knob: Fast range of focus for quick viewing.

BaK4 high index prisms: Extra-high resolution images thanks to these advanced prisms are available on every Nikon compact binocular.

Fully waterproof/fogproof: Nitrogen-filled and O-ring sealed.

Features:
Focusing System: Central Focus
Magnification: 8 x
Objective Diameter: 25 mm
Angular Field of View (Real): 8.2 °
Angular Field of View (Apparent): 59.7 °
FOV at 1000 yds: 429 ft
Close Focus Distance: 8.2 ft
Exit Pupil: 3.1 mm
Relative Brightness: 9.6
Eye Relief: 10 mm
Size (Length x Width): 4.1 x 4.5 in
Weight: 9.9 oz
Interpupilary Distance: 56 - 72 mm
Waterproof/Fogproof: Yes
Prism: Roof