Description: this 1/4" wide angle lens shows nice (very little vignetting on widest portion of zoom range on a 1/3" sensor, so it is 95% compatible with 1/3" also). No haze, no scratches and no fungus. CS mount (compatible with CS mount cameras only). Manual focus and zoom. DC Electronic Iris (Direct Current type) tested under real world conditions, everything works nice. New, only used for testing. Very sharp through Imatest software.  

Issues: none