4 ms·So much electronics makes me nervous. Compared to the old rugged SLRs this camera seems a lot less reliable.by ofrzeta 5y agoSo much electronics makes me nervous. Compared to the old rugged SLRs this camera seems a lot less reliable.whyenot 5y agoI don't know about that. Modern mirrorless cameras have far fewer moving parts than the SLRs of old.brettdong 5y agoOn film SLR cameras, mechanical parts (shutters, film motors, etc.) generally fail faster before electronic parts (e.g. auto focus, light meters) fail.