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SYSTEM RESOlUTION SUBjECT TO TUBE RESOlUTION:
36 to 44 lp/mm
45 to 54 lp/mm
55 to 64 lp/mm
over 65 lp/mm
Dimensions
(Length x Width x Height)
Weight
Battery
Cell life at 20 ˚C:
aa alkaline Battery
123a lithium Battery
magnification
objective lens Focal length
objective lens F/number
Field of View
Diopter adjustment
Focus range
Interpupillary Distance
operating temperature
Storage temperature
Illumination required
TABlE 1-1. SPECIFICATION
MECHANICAl DATA:
ElECTRICAl DATA:
one aa (1.5 V) or Cr123a (3 V)
OPTICAl DATA:
1X (3X, 5X, 8X optional)
ENVIRONMENTAl DATA:
Natural night illumination
(overcast starlight to moonlight)
0.38 mrad/lp
0.30 mrad/lp
0.25 mrad/lp
0.21 mrad/lp
6.3" x 2.5" x 4" /
160 x 60 x 102 mm
1.1 lb/0.5 kg
30 hours
60 hours
26 mm
1:1.2
40°
±5
0.25 m to infinity
58 - 72 mm
-40 to +50 ˚C
-50 to +70 ˚C
1-7
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