Sigma SD Quattro - Ugly Beautiful

Almost 1 Hour, dang. I suppose I have a lot to say about the SD Quattro. Mostly I like this thing a lot, in spite of it's foibles. Here's a link to the Sigma Photo Pro tutorials:    • Bildbearbeitung mit SIGMA Photo Pro (SPP)   Sigma SD Quattro Lens Compatibility for anyone who need to check: https://www.sigma-global.com/en/suppo... Sigma SD Quattro Marketing Materials https://www.sigma-global.com/en/suppo... Other resources about the SD Quattro https://www.eoshd.com/news/sigmas-sec... https://www.imaging-resource.com/came... Chapters: 00:00 - Intro 02:38 - What is it? 07:19 - What is Foveon? 13:44 - Operation and Feel 28:31 - Sigma Photo Pro 34:34 - Image Quality and Autofocus 39:41 - Noise Samples 49:19 - Sample Gallery 53:04 - Recommendation and Conclusion Video Shot on an A7 III + Sony 28mm F2 Audio record via A7III Mic Input using Saramonic Blink500 Music Tracks: Tasty Waves - National Sweetheart W. A. Mozart, Symphony No.38 in D major - A Far Cry