2.1mm 1/2 inch F1.6 5 megapixel m12 cheap fisheye lens with IR correction – ACTM1221IR5MPF

SPECIFICATION

Resolution:  5 Megapixel
Image format: 1/2″
Focal Length: 2.1mm
Aperture: F1.6
Mount: M12
Field Angle D×H×V(°): 1/2″ 1/3″
D (°) 186 186
H (°) 186 186
V (°) 186 109.6
Optical Distortion: -98.10%
M.O.D.: 0.3m
Dimension: Φ22×27.17mm
Weight: ±2g
BFL: 4.69mm
MBF: 4.45mm
IR Correction: Yes
Iris: Fixed
Operating Temperature: -20℃~+60℃
Model: ACTM1221IR5MPF

PS: 2.1mm 1/2 inch F1.6 cheap 5 megapixel m12 fisheye lens with IR correction