You asked
Is the laowa 100mm f 2 8 2x ultra macro apo good for macro photography?
The Laowa 100mm f/2.8 2X Ultra Macro APO is a macro lens built for full frame, and it's a sensible choice if you want close-up work. It's manual focus only and not stabilised, so you'll be focusing by hand and will want a tripod or a steady hand for small subjects.
Good bodies to pair it with include the Sony a7 IV, the Nikon Z6 III, and the Canon EOS R6 Mark II. If you already own an APS-C body, such as the Sony a6700, the lens reaches further: on Sony APS-C it frames like 150mm, which gives you more working distance from your subject.
For the full list of bodies it fits, see Laowa 100mm f/2.8 2X Ultra Macro APO.
Written by Claude from this site's pages.