By: Kowa
Security and Factory Automation Lenses
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
12mm 4/3" Megapixel Lens

The Kowa 4/3" Megapixel Lens Series LM 12XC is a high performance large format c-mount lens with a large image circle of 23mm. Its megapixel resolution is maintain throughout the entire circle image even if the iris is fully open. The high precision aspherical lens greatly reduces distortion and produces a high definition picture. Kowa's wide-band multi-coating effectively reduces glare and refraction. The LM-12XC floating mechanism design virtually eliminates optical aberrations from close distance to infinity.

Focal length f=12mm
Max. diameter (ratio) F=1:2.0~22
Picture size 13.8x18.4mm
Ver. angle 59.6°
Hor. angle 74.9°
Dia. angle 86.8°
Distortion (TV) 0.59%
Shooting range at minimum focus distance Ver. 136 mm
Shooting range at minimum focus distance Hor. 182 mm
Shooting range at minimum focus distance Dia. 225 mm
Minimum focus distance 0.1m
Flange back 17.526mm in air
Back focus 13mm in air
Filter screw size M55x0.75
Front/rear effective dia. front 44.8mm rear 16mm
Mount c-mount
Exit pupil -31.8mm
Temperature range -10~ 50°C
Storage temperature range -20~ 60°C
Resolution center/corner center 160®/mm corner 80®/mm
Lens coating wide band multi coating
Weight 270 g


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Prices and specifications subject to change without notice.