Sony A7sIII Preorders: Sony A7sIII in USA at Adorama (up to $400 off with lens). BHphoto. Amazon. FocusCamera. Sony A7sIII in EU at Fotokoch. Calumet DE. WexUK. Park UK. New Sony A7sIII accessories: You will also have to preorder the world’s first CFexpress Type A cards at Adorama, BHphoto. Amazon. And of course the new … Continue reading Press text: Atomos to record 4Kp60 ProRes RAW over HDMI from Sony’s Alpha 7S III