The Sony a7C II refreshes the compact full-frame with a 33MP sensor, the addition of a front control dial, a dedicated 'AI' processor, 10-bit 4K/60p video and more. It's a definite improvement, but it helps if you value its compact form.
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Sony Alpha 7C Mirrorless Camera with FE 28-60mm f/4-5.6 Lens, Silver ILCE7CL/S
The Sony Alpha 7C is the world’s smallest and lightest full-frame camera - without compromise. Featuring 24. 2MP backside illuminated sensor, 4K movie with full-pixel readout, flip-out LCD and 5-axis in-body image stabilization. The a7C offers hybrid abilities and ideal to suit both photo and video recording needs along with a form factor for everyday, all-day carry and vlogging.
Sony Alpha a7C Full-Frame Mirrorless Camera Body Only - Silver