You asked

Best camera for the sirui sniper 75mm f 1 2?

For the Sirui Sniper 75mm f/1.2, I'd pair it with an APS-C body. The lens is made for APS-C sensors, and on those it frames like about 112mm on full frame. Full-frame bodies can use it, but only in crop mode, which throws away sensor area and megapixels.

My picks from the list it fits:

The lens isn't stabilised, so it's worth keeping its tight focal length in mind for portraits. The portraits guide explains why. For a quick check of how this lens frames on your camera, try the focal length converter.

Written by Claude from this site's pages.

From these pages