Lens CS 4-10 mm F0.9 P-Iris
Extreme light sensitivity with precise iris control
IR-corrected lens
F-Stop 0.9
Supports sensors up to 1/1.8"
Focal length 4-10 mm
Designed to handle low light environments
This lens is designed for extreme light sensitivity and can handle low-light environments as low as 0.02 lux for color images and 0.004 lux for black and white images. Having the P-iris capability, it addresses the imperfections of an auto-iris lens, and provides improvements in contrast, clarity, resolution, and depth of field. Being IR-corrected, no focus adjustment is required when shifting the camera between day and night mode using the IR-cut filter.
To check the cameras compatible with this lens, visit Compatible products section.
Compatible products
To find a compatible product, simply use the filters below.
Fixed box cameras
AXIS P1375 Network Camera
AXIS P1375-E Network Camera
AXIS P1377 Network Camera
AXIS P1377-LE Network Camera
AXIS P1378 Network Camera
AXIS Q1615 Mk III Network Camera
AXIS Q1615-LE Mk III Network Camera
AXIS Q1656 Box Camera
AXIS Q1656-LE Box Camera
Lens CS 4-10 mm F0.9 P-Iris:
Camera  Image sensor  Angle of view 
AXIS P1375  1/2.8"  81-34° 
AXIS P1375-E*  1/2.8"  81-34° 
AXIS P1377  1/2.7"  75-31° 
AXIS P1377-LE*  1/2.7"  75-31° 
AXIS P1378  1/1.8"  123-47° 
AXIS P1378-LE*  1/1.8"  110-47° 
AXIS Q1615 Mk III  1/2.8"  81-34° 
AXIS Q1615-LE Mk III*  1/2.8"  81-34° 
AXIS Q1656  1/1.8"  122-47° 
AXIS Q1656-LE*  1/1.8"  109-47° 
* Angles measured when the lens is mounted in IK10 position.