Model No SR12575
Image Format Cover 2/3"
Focal Length 12.5-75mm
Maximum Aperture Ratio F1.8-C
Iris Control Method Manual
Focus Control Method Manual
Zoom Control Method Manual
Angle Field of View
（D×H×V） 1/3 inch Wide 21.2°× 16.1°
e 3.6°× 2.7°
1/2 inch Wide 28.3°× 21.4°
e 4.8°× 3.6°
2/3 inch Wide 38.7°× 29.3°
e 6.6°× 4.9°
1 inch Wide ＊＊＊
e ＊＊＊
Minimum Object Distance 1.0 m
Back Focal Length 17.19 mm
Effective Diameter Front Φ44.0 mm
Rear Φ13.0 mm
Filter Screw Size ---
Mount C
Mechanical Dimension（D×L） Φ54.4 mm ×100.5 mm
Weight 368.0g
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