M42 Helicoid for Fuji X mount cameras  type_Darkroom Series VIII filters are 63mm

Series VIII filters are 63mm diameter drop-in filters- that is to say

Some cosmetic barrel wear

Want to replace your inconvenient

to prevent colour shifting on sensors which are not natively UV/IR filtered (like the Leica M8)

M42 Helicoid for Fuji X mount cameras &nbsptype_Darkroom Series VIII filters are 63mmThis adapter lets you attach M42 lenses and accessories to Fujifilm X mount cameras, but you won't get infinity focus: this is mostly designed as an adjustable close up tube, or as an experimental platform for medium and large format lenses. This helicoid is about 3cm long, with about 3cm of extension. In excellent condition.