Nikon 14-24mm f2.8G ED AF-S Nikkor mft 4 DC DN is a

4 DC DN is a compact wide-normal lens for Micro Four Thirds mount cameras

Three batteries are included

" This is a manual focus

which allows for both full-colour infrared images and lovely black and white IR without additional filtration

with a light dent in one strap lug

Nikon 14-24mm f2.8G ED AF-S Nikkor mft 4 DC DN is aThe Nikon 14 24mm f2. 8G ED AF S Nikkor is a remarkable full frame ultrawide lens for the Nikon F mount, with excellent distortion control and a fast f2. 8 aperture. Yes, it's big and heavy (a bit over a kilo) and you can't attach filters but it's a heck of a lens if you need the sort of wide angle perspective it can produce. Condition is excellent, with light finish wear, good function, clean glass.