Theia Technologies’ expanded line of high-quality, megapixel resolution
lenses includes the SL940 telephoto lens, which features
5-megapixel resolution, IR correction and a 49.5-millimeter size. The
lens also offers 4.5x optical zoom in addition to 16x digital zoom capability
and a CS-mount for 1/3-, 1/2.7- HD and 1/2.5-inch imagers.
It is available in manual and DC auto-iris versions.