Model	OPT-S0856
Focal Length(mm)	8
Back Focal Length(mm)	5.84 at WD 80 | 5.02 at ∞
Working Distance(mm)	80～∞
Aperture(F/#)	F5.6
Magnification（X）	0.095X at WD 80
Coaxial	No
Image Circle Ø(mm)	9.3(1/1.7″)
TV Distortion(%)	＜0.65% at WD 300
Flange Focal Distance(mm)	19.96
Mount	M12
Image Resolution(μm)	3.45
Lens Type	Fixed Focal Length