:quality(85))
The 9-40mm 5MP varifocal lens delivers high-quality optics for advanced video security. Featuring robust construction and variable focal length, it supports visibility across environments and conditions.
Commercial Type No: LVF-5005C-S0940
High-quality optics
Reliable, robust construction
Focal length options
Frequently Asked Questions
Common questions about the Varifocal lens, 9-40mm, 5MP, CS mount
Yes. The lens features a reliable, robust construction specifically engineered to withstand both frequent iris control operations and the continuous environmental stress of everyday security installations. This durability ensures long-term, reliable operation with virtually no maintenance, keeping critical visibility uninterrupted.
The 9-40mm varifocal range provides installation flexibility, allowing teams to precisely adjust the field of view to match the specific needs of their environment. Whether monitoring a targeted entryway or observing a broader corridor, this adaptability simplifies deployment and ensures the camera captures the exact visual context required for confident decision-making.
The lens utilizes a DC-iris control connection that automatically adjusts the aperture to changing light levels, maintaining optimal exposure. Furthermore, the lens is IR-corrected, meaning it prevents focus shift when switching between visible light and infrared illumination, ensuring high-quality optics and sharp focus during both day and night operations.
Absolutely. The lens comes equipped with a standard CS mount and a four-pin standard plug that fits directly into the camera's iris output. This universally compatible design reduces installation friction, allowing system integrators to quickly deploy the hardware with a wide variety of HD security cameras and accelerate the path from installation to real-time understanding.