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CT-0412GA Wide-Angle Lens


The CT-0412GA is a DC-input type, auto-iris lens for CCTV cameras employing the 1/3 type CCD.

Focal Length 4 mm ±5%
Maximum Aperture Ratio 1:1.2
Image Format Size 4.8 (H) × 3.6 (V) mm
Angle of View Opposite angle: 76.7゜
Horizontal: 63.9゜
Vertical: 49.2゜
Aperture Range F1.2 - F200
Minimum Object Distance 0.2 m
Back Focus Length 8.01 mm
Flange Back Length 12.5 mm
Lens Mount CS mount
Operating Temperature -20℃ to +50℃
Finish Black, matte
Dimensions 36.8 (W) × 43.5 (H) × 33.8 (D) mm
Weight 49 g
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