Hanwha SLA-C-I3910 8MP DC-Iris Lens

Hanwha SLA-C-I3910 8MP DC-Iris Lens

The Hanwha SLA-C-I3910 is a premium megapixel lens engineered for professional surveillance systems requiring exceptional image quality and intelligent aperture control. Featuring a variable focal length of 3.9-10mm with an 108.1° to 41.1° field-of-view range, this lens delivers versatile coverage options for diverse security applications. The DC-iris stepping motor mechanism combined with iCS intelligent control ensures precise exposure management across varying lighting conditions, making it ideal for 24/7 surveillance operations.

Key Features

• 8MP resolution support optimized for high-detail identification and forensic analysis
• Variable 3.9-10mm focal length with flexible wide to telephoto coverage
• DC-Iris with stepping motor and iCS control for precise aperture adjustment
• F/1.5 wide aperture for superior low-light performance
• IR-corrected optics enabling true day/night operation without filter switching
• 1/1.8" format sensor compatibility
• CS mount standard mechanical interface

Technical Specifications

The lens operates reliably across -20°C to +60°C (-4°F to +140°F) with non-condensing humidity below 70%, ensuring stable performance in demanding indoor and outdoor environments. Storage capability extends to -30°C to +60°C with humidity up to 90%, providing flexibility in equipment logistics. The stepping motor iris delivers consistent exposure control, while IR correction eliminates color shift during low-light transitions—critical for round-the-clock monitoring without manual intervention.

Applications

This accessory lens suits corporate security systems, retail surveillance networks, industrial monitoring installations, and any deployment requiring intelligent iris control with high-resolution capture. The iCS integration streamlines installation with compatible Hanwha camera platforms, reducing configuration time and ensuring optimized lens-camera performance.