1/2.5″ F2.2 1.96mm compact miniature wide angle m12 fisheye board lens for OV4689 / AR0331 WDR sensor – ACF125B19622IRM12

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Key Features :

  • f1.96mm, image circle 5.6mm, ideal for OV4689 / AR0331
  • High resolution: MTF 250/lp/mm
  • 180° solution for OV4689
  • Excellent control of color aberration, good for WDR sensor
  • Solution suggestion: OV4689 / AR0331 + S2LM + ACF125B19622IRM12
  • IR cut & Lens holder optional

High End Choice For :

  • The doorbell system
  • Entrance guard system

SPECIFICATION

Focal Length: 1.96mm
Sensor: 1/2.5” CCD/CMOS
Image Circle: Φ5.6mm
Image Format(HxV,D): 5.746×4.309, 7.182
FNo.: F2.2
F-theta Distortion: -9%
Resolution: >4MP  250lp/mm
Relative illumination: >50%
Iris: Fixed
Back Focal Length: 2.77mm (in air)
F.O.V.: 1/2.5” OV4689  (5.38×3.04,6.2) AR0237 (5.78×3.26,6.6)
D 180° 180° 180°
H 180° 170° 180°
V 130.5° 90° 97°
Lens Effective Diameter: Front  Φ9.4mm
Back   Φ4.6mm
Lens construction: 6-5 ASG
Max Chief Ray Angle 15.3°
M.O.D.: 0.1m
Mount: M12 x0.5
TTL: 11.95mm (in air)
Dimension: Φ14×9.44mm
Model: ACF125B19622IRM12

PS: 1/2.5″ F2.2 1.96mm compact wide angle m12 fisheye board lens for OV4689 / AR0331 WDR sensor,  m7 mount miniature lens