Tiny two-way tripod head brand_Sirui It'll mount and fire on

It'll mount and fire on Canon DSLRs too

and will work with literally any other Nikon F mount camera as a manual focus lens

and it focuses and winds along like a standard 35mm rangefinder camera- just much larger

but says nothing about the original X100 and X100S

" This back shoots 10 6x7cm frames on standard 120 rollfilm

Tiny two-way tripod head brand_Sirui It'll mount and fire onTiny two way heads (about 4cm on a side) designed for tabletop tripods. Not super deluxe, but these are vintage heads made mostly of chromed metal, and they should hold cameras up to the size of a small mirrorless camera. 1 4" thread on top for camera mounting, 1 4" thread below for leg mounting. Various styles. Image is for illustration purposes only. Actual item may vary.