Magnification: |
4x |
Objective lens diameter, mm: |
60 |
Field of view, angular degrees: |
9 |
Eye relief distance, mm: |
50 | 53 | 50 |
Resolution, lines/mm, min.: |
45 | 45 | 51 |
Maximal detection range, m: |
700 | 700 | 800 |
Diopter setting, D: |
+/-3.5, +/-2.5, +/-3.5 |
Close-up range, m: |
from 8 to infinity |
Power Supply, V: |
1.5V (1xAA) or 3V (1xCR 123) |
Water intrusion rating (IEC 60529): |
IPX6 |
Length, mm: |
320 | 288 | 320 |
Width, mm: |
95 |
Height, mm: |
103 |
Weight without the mount, kg: |
Approx. 1 |