Discontinued — No Longer Available New
This model has been discontinued by Axis. Shop current Axis products → or see the recommended alternatives below.
Axis Theia CS-Mount 9-40mm P-Iris Varifocal Telephoto Lens with Day/Night Filter
The Axis Theia 5504-901 is a professional-grade varifocal lens designed for Axis network cameras requiring flexible focal length adjustment and superior low-light performance. With its 9-40mm varifocal range and integrated day/night filter, this CS-mount lens delivers adaptable surveillance coverage across diverse lighting conditions and monitoring scenarios.
Key Features
- 9-40mm Varifocal Range: Adjustable focal length accommodates wide-area coverage to telephoto detail capture without camera repositioning
- P-Iris Technology: Precise iris control optimizes aperture performance, delivering sharp imagery and improved depth of field across varied lighting
- Integrated Day/Night Filter: Automatic IR cut filter enables seamless transition between day and night surveillance without manual intervention
- CS-Mount Configuration: Direct compatibility with Axis network cameras featuring CS-mount specifications for straightforward installation
Technical Specifications
This telephoto lens combines varifocal versatility with P-Iris precision control, making it ideal for applications requiring both wide monitoring capability and detailed telephoto observation. The day/night filter eliminates the need for external filter management, streamlining deployment and reducing maintenance overhead. CS-mount standardization ensures rapid integration into existing Axis camera infrastructure.
Recommended Applications
- Multi-zone facility surveillance requiring variable focal coverage
- Perimeter monitoring with detailed object recognition needs
- Mixed indoor/outdoor deployments with variable lighting conditions
- Security operations requiring flexible field-of-view adjustment
