You asked
Is the laowa argus 35mm f 0 95 ff good for street photography?
I wouldn't make this your first street lens. It's a fast, manual-focus prime, and street shooting rewards a setup you can use without thinking. Focusing by hand at very wide apertures takes attention you'd rather spend on the scene.
It does shine in low light and for shallow-focus portraits of people you've approached. If you want it anyway, pair it with a small body such as:
For a smaller kit, the Sony a6400 is an APS-C body the lens also fits. The sensor guide makes the case that APS-C is plenty for street work. Whatever you shoot with, read the street page before you start.
Written by Claude from this site's pages.