SMC Pentax 500mm f4.5 for Pentax K battery door Includes a four-compartment square insert

Includes a four-compartment square insert

The included tape should still be useful- it's sticky enough- but we can't guarantee its integrity under stress

with some plastic smoothing on the grip from normal use and handling

despite its age (these came out in 2006)

which is also called the 16566

SMC Pentax 500mm f4.5 for Pentax K battery door Includes a four-compartment square insertThe SMC Pentax 500mm f4. 5 is a big, heavy lens: it weighs almost 3. 5kg and measures nearly 44cm long. It is not the sort of lens that you pack in your bag just in case. But it has a handy built in tripod mount, a "gunsight" for general aiming, and image quality is solid. Fun fact: this lens technically has an interchangeable mount, which can be switched between M42 and K mounts; only the K mount is included here. Cosmetic condition is excellent,