- Vibrations resistant lens with iris plate system for megapixel C-mount cameras
- Lineup of 6 models with focal lengths ranging from 8 to 50 mm
- Iris plate system to change F number
- Threaded iris plate system to lock the iris in place
- Hexagonal/octagonal lens mount, lock ring, and lens end make tightening easier
- Ideal for use in environments where the point-locked lens is moved under the effects of ambient vibration
- Install in narrow space without a lock screw