Theia 5.0 Megapixel 9-40 mm Varifocal Manual Iris CS-Mount Lens

IR corrective telephoto lens for use with high-resolution cameras

• 9-40 mm telephoto lens sees further and optimizes field of view
• Use on cameras up to 5.0 megapixel resolution
• Compact design to fit into domes as small as 4 in mini-dome size
• IR corrected for use with true day/night cameras
• Compatible with 3S, LG & HD security cameras

This varifocal lens features a long focal length to magnify objects from far away for unobtrusive security. The XD-NBAA15632 is a high-quality lens designed to allow the installer to take full advantage of the high resolution of HD and multi-megapixel cameras. The lens incorporates patented Linear Optical Technology and can be used on cameras up to five megapixel resolution for a crisp image from edge to edge.

The lens is IR corrected for use with true day/night cameras. This IR correction focuses IR light from artificial illumination at the same plane as the visible light allowing the image to remain in focus when the day/night camera switches to night mode. Unlike lenses without IR correction, the night image will not be out of focus when using IR illumination.