The Kowa LM50JC is a 50mm 1 megapixel lens with a M30.5x0.5 filter size, -0.6% distortion, and 100/60 resolution.
The Kowa and Normal family features high resolution, all metal body, glass lens, locking screws excellent corner performance, light weight and compact.
Manufacturer: Kowa Manufacturer PN: LM50JC Focal Length: 50mm Quality: 1MP Sensor Size: 2/3" Lens Mount: C F Stop: 2.0 M.O.D. (m): .5 Dimensions (LxW mm): 32x40 Iris type: smooth Filter size: M30.5x0.5 Distortion: -0.6% Resolution: 100/60