Thinktank Shape Shifter brand_Yamato and the brass hardware is

and the brass hardware is made to last

Buy this to use

with autofocus linkage for cameras with focus motors in the body

This outfit includes the back itself and a matched groundglass focusing attachment which compensates for the extra distance from the focal plane

Thinktank Shape Shifter brand_Yamato and the brass hardware isThe Thinktank Shape Shifter is an expandable backpack that can expand to hold a pretty substantial system, but compresses to less than 12cm. You can use it squashed down, or open it up to use it as a mid sized backpack for larger equipment. Stores well, too, if you're not planning to use a backpack every day. Solidly made, in excellent condition. Interior dimensions when expanded are approximately 35x45x15cm. There's also a dedicated laptop