Weight (Binocular Only) : 600g 

Size (Measurements) : 167X77X120 

Dimensions & Specifications: 

Model: M830C (8x30) 

Magnification: 8x 

Objective lens diameter(mm): 30 

Exit pupil diameter: 3.75 

Relative brightness: 18.5 

Twilight factor: 16.6 

Field of view, real(degree): 8° 

Eye Relief: 16.5mm 

Minimum Focus Distance: 9m 

Resolution (Center): ≤ 6.7 

Image Tilt: ≤ 1° 

Prism System: Porro 

Focus System: Individual focus 

Features: 

Highest brightness - better than 95% light transmission, 

100% multi-coated on all exposed lenes Flat-field, distortion-free, high-resolution optics -equally sharp from center to edge 

Maximum eye relief - 7x50 models with eye relief 18mm 

100% Waterproof, O-ring sealed, light alloy housings 

Including a carrying case 

Lifetime limited warranty