Sony Alpha 7 IV Full-frame Mirrorless Interchangeable Lens Camera The full-frame 33MP Exmor R back-illuminated CMOS sensor delivers outstanding speed and superb image quality. The use of copper wiring contributes to higher transmission speeds and faster AD (analogue to digital) conversion, while fast sensor readout enables 10-bit 4:2:2 4K recording up to 60p. | Sony | | Alpha 7 IV Full-frame Mirrorless Interchangeable Lens Camera Bundle | Black | Best Buy