Marshall Electronics CV-2812-3MP 2.8-12mm F1.4 3MP M12 Mount Varifocal Lens

The M12-Mount 2.8-12mm IR Varifocal Lens from Marshall Electronics is designed for use with 3MP cameras that have a 1/2.7" sensor. This M12 mount lens features a 2.8-12mm focal length that delivers a 109-31.2° horizontal field of view. It offers fixed iris operation, along with manual focus and zoom operation with lock screws.