Peak Design Shell (Medium) lens mount_Pentax K you can use it to

you can use it to power the camera from an AC outlet

you could fit a 4x5 in there

and there's also a front pocket for small accessories

but the glass is not perfectly pristine

Peak Design Shell (Medium) lens mount_Pentax K you can use it toThe Peak Design Shell is a little raincoat for your camera, which can be used in combination with Peak Design's Capture Clip (sold separately). Great for carrying your camera outside your bag in semi ready to use condition, but this is more of a carrying accessory than a traditional everready case: you can't reach the lens to operate zoom or focus with the Shell on, and you can't see the viewfinder without flipping up the back of the Shell. This