The PASSION™ SD 10×42 with the x42 objective capture residual light very well and enable observation experiences deep into the twilight. The ergonomic design and low weight make them easy to operate with one hand.
Specifications :
| Prism Type | BAK4 Roof |
| Magnification | 10x |
| FOV @ 1,000y | 314 ft |
| FOV @ 1,000m | 105 m |
| Objective Diameter | Effective diameter 42 mm |
| Ocular Diameter | Effective diameter 23.7 mm |
| Exit Pupil Diameter | 4.2 mm |
| Eye Relief (inches) | 0.63 |
| Eye Relief (mm) | 16.1 |
| Housing | Magnesium |
| Close Focus (feet) | 9.8 |
| Close Focus (metres) | 3 |
| Inter-Pupillary Distance | 56 – 76 mm |
| Dioptric Compensation Range | -5 / +5 |
| Waterproof | 100 mbar |
| Transmission (Daylight) | ISO 14490-5:2005 90% |
| Height (inches) | 2.16 |
| Height (mm) | 55 |
| Weight (ounces) | 24.62 |
| Weight (grams) | 630 |
| Length (inches) | 5.7 |
| Length (mm) | 143 |
| Width (inches) | 5.3 |
| Width (mm) | 135 |
| Accessories Included | Instruction manual, cleaning cloth, hard case, neoprene neck strap, objective and ocular covers |