Описание

High-resolution Low-distortion Lens 4 mm
Model CA-LH4
Focal point 4.4 mm
F-stop range (aperture) F1.6 to F16
Minimum WD 0.1 m
Mount C-mount
Filter size 43.0 mm P0.75
Compatible image/CCD size 1/1.8'
TV distortion -0.2 % (-0.13 %)*1
Resolving power 100 cycles/mm at centre, 80 cycles/mm on periphery
Ambient temperature/humidity range 0 to +50 °C, 35 to 80 % RH (No condensation)
Weight Approx. 150 g
*1 Indicates specification for compatible image/CCD size. Value in parenthesis applies to 1/3' image/CCD size.
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