Olympus 15mm f8 for Micro Four Thirds cat with light finish wear and

with light finish wear and approximately 2000 actuations

The Nikon 35mm f2 Nikkor-O Auto is a compact lens- not much bigger than a standard 50mm- that provides a slightly wider field of view

but it does not work at all

Interior dimensions are approximately 10x17x20cm

or straight back

Olympus 15mm f8 for Micro Four Thirds cat with light finish wear andThe Olympus 15mm f8 is a tiny wide angle lens for Micro Four Thirds cameras that's no bigger than a body cap, and it's pretty much designed to be used that way: it has no electronics, no autofocus, and a built in sliding lens cover. Just about the smallest, least intrusive lens you can get. Light cosmetic wear, good function.