NPS 400mm f5.9 for M42 brand_Gossen Its also got a fun

Its also got a fun discreet interior compartment in the top portion of the case

with a handy height adjustment for balancing

and it may come in handy some day

and only very minimal cosmetic wear

very dependent on which laptop you've got: Peak Design says 1

NPS 400mm f5.9 for M42 brand_Gossen Its also got a funThis is a simple (but large) telephoto lens for the M42 thread mount. In the old tradition of simple telephoto lenses, close focusing distance is 18 feet, and best performance will not be had at f5. 9. But, theres a tripod mounting collar, the glass is clean, and focusing is smooth. The mount is even interchangeable (its a T mount)