The Fujinon YV2.2x1.4A-2 CS-mount fish-eye lens is also vari-focal, enabling the use of a single lens for a broad surveillance coverage area. Iris, zoom and focus is manually controllable making this a good choice for a low cost lens solution for 1/3" and 1/4" cameras.
Fish-Eye & Vari-Focal
Combines the advantages of fish-eye and vari-focal for effective performance over a broad surveillance coverage area.
A wide F1.4 aperture optimizes performance in low light levels.