Computar Varifocal IR (infrared) manual iris lenses are designed for use with Day/Night cameras. They eliminate focus shift in night mode, especially in the presence of IR lighting.
All lenses are CS-Mount, comprised of all glass optics, come with locking set screws and a durable metal barrel and mount, and are covered by a three year warranty.
|Iris Control||Manual Iris|
|Min Focal Length||2.8 mm|
|Max Focal Length||12.0 mm|
|Features||Aspherical , IR Corrected|
|Mount Type||CS Mount|
|Iris Type||Manual Iris|
|Lens Size||2.8-12 mm|