The 3rd 1976 version, the one pictured here, added a large rotating tripod mount. Nikon included six filters with the lens as shown above, stored in top of the lens case. A filter IS required in the optical path for the lens to focus correctly. Close focus is just under 25 feet, though it can easily be made closer by an extension tube. The front filter threads are 108 mm.
Weight is a hefty, but easily manageable four pounds.
The detachable screw in focusing handle is often lost and not offered for sale with used lenses. It has yet to be much appreciated by collectors, a situation the low production will eventually solve. Copyright 2000 Stephen Gandy. All rights reserved. Information in this document is subject to change without notice.