NIKON Premier Lx L 10x25 Black

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.
Compact, lightweight ergonomic body: Quick handling and easy-to-carry anywhere.
Phase correction coated prisms: Extra-high resolution images thanks to these advanced prisms.
Long eye relief: An excellent choice for eyeglass wearers.
Fully waterproof/fogproof: Nitrogen-filled and O-ring sealed.

Features:
Focusing System: Central Focus
Magnification: 10 x
Objective Diameter: 25 mm
Angular Field of View (Real): 5.4 °
Angular Field of View (Apparent): 50.5 °
FOV at 1000 yds: 283 ft
Close Focus Distance: 10.4 ft
Exit Pupil: 2.5 mm
Relative Brightness: 6.3
Eye Relief: 15 mm
Size (Length x Width): 4.4 x 4.3 in
Weight: 10.5 oz
Interpupilary Distance: 56 - 72 mm
Phase Coating: Yes
Prism: Roof