D-541/D-542

The D-541/D-542 is a night sight attachment for a dayscope.
Applications
Features
Specifications
General | ||
Magnification | 1.0 | x |
Field of View | 8.8 | deg |
Objective | 78 mm-G2-F/1.5, Τ1.6 (D-541) 78 mm-HC-F/1.5, Τ1.6 (D-542) | |
Dimensions | 202 x 62 x 80 | mm |
Weight | 0.63 | kg |
Power supply | 1x CR-123A | |
Voltage | 3 | V |
Battery life | 40 | h |
Image Intensifier Tube | ||
Type | GEN 2+, ECHO, ECHO Plus | |
Photosensitivity | 450 — 1800 | µA/lm |
Resolution | 43 — 64 | lp/mm |
Operating conditions | ||
Temperature | -40 — 50 | °C |
Humidity | <98 | % |