Lowepro Lens Trekker 600 AW II brand_Sirui The MF-4 back is film-tested

The MF-4 back is film-tested for spacing and works well

This lens is designed for the Canon EF mount

This is the Nikon Waist Level Finder (Model 2) for the Nikon F SLR camera

from manual focus AI optics to the newest AF-S glass (sold separately)

Lowepro Lens Trekker 600 AW II brand_Sirui The MF-4 back is film-testedThe Lowepro Lens Trekker 600 AW II is a well built to purpose bag designed for the internal storage and transportation of a 600mm lens and camera body. It also includes external options to attach a much needed tripod. If you have a real big lens you get the need for a tripod. If you don't have a real big lens, but do have a smallish keg, rocket or a complete set of golf clubs for wee folk, this still may be the bag for you! In awesome condition. The