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The C-Mount 4.8mm Varifocal Lens from computar is designed for day/night cameras with 1/2" format sensors. The lens facilitates easy focal length adjustments, enabling you to change the focal length without having to move your camera from its installation point. With an aperture of f/1.4 to f/16C, the lens is suitable for surveillance in low-light as well as bright light conditions. Furthermore, this IR-corrected lens captures clear images, eliminating focus shift and infrared bleed.
Designed for C-mount 1-1.5MP cameras with 1/2" sensors
4-8mm focal length to clearly capture scenes requiring different focal settings
Easy focal length adjustments
Aperture of f/1.4 to f/16C enables use in low-light as well as bright light conditions
Manual iris for correct exposures
Low distortion and maximum light intensity, even in peripheral areas
Robust design with built-in locking mechanisms for focus and iris
In the Box
computar C-Mount 4-8mm Varifocal Lens
Limited 3-Year Warranty
Table of Contents
6.4 x 4.8 mm (Ø8 mm)
Iris: f/1.4 to f/16C Focus: 1.64' to infinity (0.5 m to infinity)
Iris / Focus/ Zoom: Manual
Angle of View
1/2-type: 115.9° to 58.8° (D), 90.4° to 47.0° (H), 67.0° to 35.3° (V)