Lead Times
Lead Times are estimated based on standard product lead times, but are subject to change. For the latest product lead times, we always recommend contacting us
Description
Kowa LM50JC
The 2/3″ JC lens series has a longstanding tradition of providing support to a wide range of vision systems. These lenses have low excellent resolution, and with focal lengths ranging from 6mm to 100mm, the JC lenses can be used in a wide variety of applications.
LM50JC Technical Specifications:
Product Line / Series | JC |
Lens Type | Fixed Focal Length |
IP Rating | Not Specified |
Focal Length | 50 mm |
ƒ/N | ƒ/2 - ƒ/22 |
Image Circle Diameter | 11 mm |
Image Size Dimensions | 8.8 mm x 6.6 mm |
Imager Format | 2/3″ |
Light Spectrum | Visible |
Resolution (MP) | 2 |
Resolution (Pixel Size) | 5 μm |
Resolution (Line Pairs per mm @ Center) | 100 |
Resolution (Line Pairs per mm @ Corner) | 60 |
Weight | 90 Grams |
Mount | C-Mount |
Filter Thread | M30.5-0.5 |
Minimum Object Distance | 5400 mm |
Magnification | 0.1× |
Minimum Object Distance with 1mm Ring | 422 mm |
Minimum Object Distance with 5mm Ring | 264 mm |
Minimum Object Distance with 10mm Ring | 183 mm |
Minimum Object Distance with 20mm Ring | 117 mm |
Magnification with 1mm Ring | 0.12× |
Magnification with 5mm Ring | 20× |
Magnification with 10mm Ring | 0.3× |
Magnification with 20mm Ring | 0.5× |
Front Diameter | 24.6 mm |
Rear Effective Diameter | 15.4 mm |
Focus Control | Manual |
Iris Control | Manual |
Focus Range | 0.5 m - ∞ |
Back Focal Length | 17.2 mm in air |
Operating Temperature Range | -10 to +50 °C |
Storage Temperature Range | -20 to +60 °C |
Dimensions | 32 × 32 × 39.5 mm |
Shooting Range at MOD | 85.0(H)×63.6(V) |
TV Distortion (%) | −0.1 |
Angle of View @ 1/1.8″ | 8.2° × 6.2° |
Angle of View @ 1/2″ | 7.3° × 5.5° |
Angle of View @ 2/3″ | 10.1° × 7.6° |
Estimate shipping
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.