Specialization:
General
| Prism Type |
Roof (BAK4) |
| Number of Lenses |
8 Pieces 6 Groups |
| Objective Lens Type |
Extra-Low-Dispersion (ED) Glass |
| Prism Coating |
Dielectric Coating Phase-correction Coating |
| Lens Coating |
Super Multi-coatings |
| Eyecup Type |
Twist-up/down |
| Chassis Material |
Magnesium Alloy |
| Weight |
30.68 oz / 870g |
Performance
| Magnification |
12 X |
| Objective Lens Diameter |
50 mm |
| Eyepiece Lens Diameter |
21 mm |
| Angle of View |
5.2° (Actual) |
| Field of View |
273' @ 1000 yd / 90 m @ 1000 m |
| Minimum Focus Distance |
8.20' / 2.5 m |
| Relative Brightness |
17.98 |
| Twilight Index |
24.71 |
| Exit Pupil Diameter |
4.19 mm |
| Eye Relief |
15.0 mm |
| Diopter Adjustment |
Yes, Right Eye, ±3 |
| Focus Type |
Center |
| Interpupillary Distance |
56~73 mm |
Features
| Fogproof |
Yes, Nitrogen Filled |
| Waterproof |
Yes, O-ring Sealed (1 m /30 min) |
Packaging Info
| Package Weight |
2.86 lb |
| Box Dimensions (LxWxH) |
7.992 x 7.008 x 2.834" |
Description:
Optical Performance
12x magnification
Large 50mm objective lenses
Compact BAK4 roof prisms
Extra low-dispersion (ED) glass helps to correct chromatic and spherical aberration to improve clarity and sharpness with accurate color representation without ghosting or halos, and limited distortion — especially at the edges of the field of view
Anti-reflection fully multi-coated optics improve light transmission and contrast and provides an accurate color rendition
273ft wide field of view at 1000 yards
Short 8.20 ft close-focus distance
Use and Handling
Open-bridge, dual-hinge configuration
Large textured center focus wheel
Right-eye dioptric correction
Twist-up rubber eyecups for comfortable use with or without eyewear
Tripod mountable with optional adapter
Comfortable 15mm eye relief
4.19mm exit pupil
Construction Details
Nitrogen-filled and O-ring sealed to be waterproof and to resist internal fogging when moving between extreme temperature variations
Open-bridge/dual-hinge configuration provides a more gripping surface area to improve hold and comfort
Protective black armoring provides a slip-resistant grip, especially in cold and wet conditions
Weight: 30.68 ounces
