The Marshall V-ZL120-1200 is an amazing 120 mm to 1200 mm super zoom lens for CS-mount cameras. The lens is 17 inches long so the 1/4-20 mount on its center (iris) ring will certainly be useful. There are also separate zoom ring at the front and a focus ring at the rear. The unit weights just 3.3 pounds.
A Special Lens for Special Uses
When your industrial video project requires super close-up photography and you are just unable to get that close the Marshall V-ZL120-1200 may be just the ticket. At its widest this 10x zoom lens has a focal length of 120 mm for an angle of view of about 2.5°. If that is just not close enough or if your application requires even greater critical detail, the lens can zoom to an amazing 1200 mm for an objective view of 1/4 degree horizontal.