Model	OPT-COB1228
Focal Length(mm)	12
Back Focal Length(mm)	14.00 at WD100 | 12.76 at ∞
Working Distance(mm)	100~∞
Aperture(F/#)	F2.8~F16
Magnification（X）	0.101X at WD100
Coaxial	No
Image Circle Ø(mm)	9（1/1.8″）
Sensor Format	1/1.8"
TV Distortion(%)	<1.6%
Flange Focal Distance(mm)	17.526
Mount	C
Weight(kg)	0.06
Filter Thread	M27×0.5-6H
Image Resolution(μm)	2.2