Vortex Viper HD 10x42 Binocular
Auto Power Off 35 seconds
Battery Life >5000 actuations
Battery Type CR2
Diameter, Exit Pupil 4.2 mm
Diameter, Objective Lens 42 mm
Diopter System, location Eyepiece
Distance, Interpupillary, in/mm 2.2 - 2.8 / 58 - 72
Distance, Minimum Focusing Distance 15 yards
Distance, Minimum Focusing Distance 13 meters
Eye Relief 19 mm
Eye Relief .74 inches
Eyecup system Twist-up
Field of View 5
Field of View (ft/1,000yds) 261
Field of View (m/1,000m) 87
Focus System, Cent/Ind/Fix Fixed
Height 60 mm
Height 2.4 inches
IP Rating (waterproof) IP67
Laser Type FDA Class 1 / IEC Class 3R
Length 160 mm
Length 6.3 inches
Lens Coating Fully multi-coated
Lens Coating Fully multi-coated
Magnification 10x
Prism Coating, (yes/no) yes
Range, Diopter -4 to +4
Range, Max (reflective), yd/m 1312 / 1200
Range, Max (deer), yd/m 1093 / 1000
Relative Brightness 17.64
Resolution >7 inches
Twilight Index 20.49
Type of Prism (type) roof
Waterproof/Nitrogen-filled yes
Weight 33 oz
Width 124 mm
Width 4.9 inches
- Integrated laser rangefinder
- Precision accuracy - 1 meter/yard accuracy
- 1,200 meter rangefinding
- Measures true horizontal distance for uphill/downhill shooting
- Ranges in meters or yards
- Clear LCD display does not washout in sunlight