Lens i-CS 3.9-10 mm F1.5 8 MP
- IR-corrected lens
- F-number 1.5
- Focal length 3.9–10 mm
- Supports sensors up to 1/1.8″
This intelligent i-CS lens has a focal length of 3.9 - 10 mm and the fast aperture (F-number) is F1.5. The lens supports cameras offering up to 4K and is compatible with selected cameras from AXIS P13 and Q16 Network Camera Series.
This i-CS lens features the most recent industry standard in intelligent CS-mount optics. It includes three motors, which enable automatic and remote zoom, focus, and iris opening. Lens i-CS 3.9-10 mm F1.5 8 MP offers great flexibility to your installation thanks to its open protocol and the ability for the camera to interface with multiple features.
The lens is IR-corrected. This means that you don't need to adjust the camera's focus when you shift between day and night mode using the IR-cut filter.
Lens i-CS 3.9-10 mm F1.5 8 MP
Camera | Image sensor | Angle of view |
AXIS P1378 | 1/1.8" | 118-45 ° |
AXIS P1378-LE* | 1/1.8" | 113°-47° |
AXIS Q1615 Mk III | 1/2.8" | 81°-33° |
AXIS Q1615-LE Mk III* | 1/2.8" | 81°-33° |
AXIS Q1645 | 1/2" | 109°-42° |
AXIS Q1645-LE* | 1/2" | 92°-42° |
AXIS Q1647 | 1/2" | 110°-44° |
AXIS Q1647-LE* | 1/2" | 92°-44° |
* Angles measured when the lens is mounted in IK10 position.

Ensure complete coverage with the right lens
Ensure complete coverage with the right lens
Compatible products
Fixed box cameras

AXIS P1378 Network Camera
Excellent details in 4K under any circumstances
AXIS P1378-LE Network Camera
Excellent details in 4K for the great outdoors
AXIS Q1615 Mk III Network Camera
For analytics with deep learning
AXIS Q1615-LE Mk III Network Camera
For analytics with deep learning
AXIS Q1647 Network Camera
5 MP video with 1/2" sensor and i-CS lens
AXIS Q1647-LE Network Camera
5 MP video with 1/2” sensor and OptimizedIRDiscontinued products
The following compatible products have been discontinued.Fixed box cameras

Find a compatible accessory
Find a compatible accessory
How to buy
Want to buy Axis products?
Find resellers, system integrators and installers of Axis products and systems.
Want to sell Axis products?
Interested in becoming a reseller? Find contact information for distributors of Axis products and systems.
Become a partner
Are you a reseller, distributor, system integrator or installer? We have partners in nearly every country in the world. Find out how to become one!
Part number for ordering
Name | Axis region | Part number |
---|---|---|
Lens i-CS 3.9-10 mm F1.5 8 MP | AR, AU, BR, CN, EU, IN, JP, KR, UK, US | 01576-001 |