1/1.8" 12mm (S Mount) Board Lens

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The Computar E1220KV is 1/1.8" format, 12mm fixed Board lens, compatible with cameras up to 3 megapixels with M12 S Mount

  • 1/1.8" Format
  • 12mm Fixed Lens
  • Over 3MP
  • 32.1° HFOV
  • M12 (S Mount)
  • F2.0
Model No. E1220KV
Focal Length 12.0mm
Max. Aperture Ration 1:2.0
Max Image Format  6.9mm x 5.2mm(φ8.64mm)
Operation Range Iris -
Focus 0.2m- infinity
Object Dimension at MOD 1/2" Type 11.1cm x 8.3cm (φ13.9)
1/3"Type 8.3cm x 6.2cm (φ10.4)
Angle of View D 1/1.8"


H 32.05°
V 24.44°
D 1/2" 36.80°
H 29.84°
V 22.61°
D 1/3" 28.06°
H 22.61°
V 17.05°
Effective Lens Aperture Front φ13.0mm
Rear φ8.1mm
Distortion 1 type  +0.04%(y=4.32)
Back Focal Length 13.34mm
Flange Back Length ---
Mount M12 P=0.5mm
Coating  MgF2 Single Coat (All Surfaces λ= 510nm) 
Dimensions φ17.0mm x 34.4mm
Weight 12.0g

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Prices and specifications subject to change without notice.