LENS COMPUTAR i-CS 2.8-8.5MM

Axis Lens Computar i-CS 2.8–8.5 mm (5901-101) is a varifocal lens for surveillance cameras, offering a flexible focal-length range for framing a scene. Its 2.8–8.5 mm range lets the camera view be adjusted within that span.

The lens has an F1.2 aperture, i-CS technology and IR correction. It uses a CS mount and is listed for a 1/2.7-inch image sensor format (6.6 mm diameter). These optical and mounting details define the lens configuration for compatible camera setups.

Maximum dimensions are 59 × 67.5 mm (length × width). Axis lists compatible box cameras such as AXIS M1135 Mk II, M1137 Mk II, P1385 and P1387 models.