You asked

Is the sigma bf good for beginners?

Honestly, I wouldn't start with the Sigma BF. It's a minimalist full frame body with no viewfinder, no stabilisation in the body, and built-in storage instead of a card slot. Those choices suit someone who already knows what they want, but a beginner will miss a viewfinder and in-body stabilisation.

The L-Mount has plenty of lenses, so you won't run out of options, and the Sigma 24-70mm f/2.8 DG DN Art is a versatile lens to pair with it if you do go this way. Before you buy, read Your first camera for how to choose by size and handling, and buying used if you want to save money.

Written by Claude from this site's pages.

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