8 mm 2/3" C-mount lens
Low distortion
Excellent corner brightness
Designed for any camera having about 5 micron pixels, megapixel or otherwise. The Kowa LM8JCM lens has 120 lp/mm resolution at center and 100 lp/mm in corners.
This lens has a compact metal housing that moves the front and rear spherical elements independently for better resolution and contrast, regardless of working distance. The focus and aperture adjustments lock-down with thumb-screws to resist equipment vibration.
This wide-angle lens is appropriate for machine vision applications requiring a large field of view and/or short working distance.
Mechanical
| Lens Mount: | C-Mount |
| Length: | 41.6 mm |
| Filter Thread: | M27 x .5 |
Optical
| Lens Type: | General |
| Focal Length: | 8 mm |
| Distortion: | < -0.06 % |
| Center Resolving Power: | 4.16 µm, 120 lp/mm |
| Corner Resolving Power: | 5.00 µm, 100 lp/mm |
| Minimum Object Distance: | 120 mm |
| F#: | 1.4 - 16.0 |
| Image Circle: | 11.00 mm (2/3") |
Learn about lenses in our Lens Tech Center.
