Nikon D40 reader Focusing and diaphragm operation are

Focusing and diaphragm operation are excellent

Convenient zoom range

The Calumet Roll Holder C2 is a rollfilm back for 4x5 cameras designed to slip in front of the groundglass like a sheet film holder- unlike most rollfilm backs that require partial disassembly

There's easily enough room for a pro camera and a big f2

Nikon D40 reader Focusing and diaphragm operation areThe Nikon D40 is a compact 6mp DX format DSLR compatible with Nikon F mount lenses. Yes, it's an older camera; no, it doesn't do video. But if you're looking for a solid basic DSLR, this D40 might just do the trick. It's in excellent condition, with battery, charger, and strap.