Product picture - Theia Technologies CS-Mount 4-10mm f 1.4-Close 4K IR-Corrected Motorized P-Iris Varifocal Lens with Zoom Focus Limit Switch Theia, Technologies, CS-Mount, 4-10mm, f, 1.4-Close, 4K, IR-Corrected, Motorized, P-Iris, Varifocal, Lens, with, Zoom, Focus, Limit, Switch Click the image to close this page