Every camera in this series uses the Sony E-mount . This "One Mount" philosophy allows you to use the same lenses across both APS-C and full-frame bodies. Representative Offers Sony Alpha a7 Mirrorless Digital Camera B&H Used Store Used (Good) Sony a7 III Mirrorless Camera with Basic Bundle Go to product viewer dialog for this item. B&H Photo-Video-Audio $1998.00 $1698.00 Sony - Alpha 7 III Mirrorless Camera with 28-70mm Lens Best Buy $2199.99 $1899.99 Sony a7 V Mirrorless Camera Mojo Cameras
Low-light powerhouses specialized for filmmakers and vloggers. buy sony a7
(a7 I, 2013): Released as an "experiment", it offered a 24.3MP sensor and the freedom to easily adapt cheap vintage lenses. However, early adopters dealt with a loud shutter and a lighter body that lacked internal stabilization. The Classic Go to product viewer dialog for this item. Every camera in this series uses the Sony E-mount
(a7 V, 2025): The latest iteration introduces a partially stacked sensor, boosting burst speeds to 30 fps with no image warping. It is widely considered a "solved product" that handles almost any professional task. What to Look For When Buying B&H Photo-Video-Audio $1998
, inspect the SD card door, which is known to become loose or bent. Also, check for "pale blobs" on the sensor—a rare manufacturing defect where air bubbles can form in the glass filter.
(a7 III, 2018): Often called the first "modern hybrid", this model became a bestseller by balancing speed (10 fps), 4K video, and significantly improved battery life. The End Game