Released five years after the original A7, the Sony A7III marks the third generation of Sony’s ‘entry’ level full-frame mirrorless camera series. Based around an updated 24.2-megapixel back-illuminated full-frame sensor, the A7 III punches well above its weight with a rich feature including a 693 phase-detect autofocus system, 10 frames per second, internal 4k video, and silent operation. With an attached price tag of $ 1,999, the A7 III might be the most complete entry level full frame camera model on the market. In this article, I will provide information on how to best set up your A7 III and explain each of the important settings.
