1/3" & 1/2" varifocal lenses with manual iris

Varifocal lenses: Thanks to the variable focal length, you no longer require a whole host of fi xed focal lengths (4.0 mm; 8.0 mm, …) but you can cover most applications with one single lens (e.g. 3.0 mm – 8.0 mm). Moreover, they are used when the required focal length for an application is not known in advance.

Varifocal lenses

• Manual iris
• Manual focus
• Manually adjustable focal length
• CS mount
• IR-corrected varifocal lenses
• 1/3" and 1/2" models