Naturally, the a7s III is a low-light monster, with maximum ISO of 409,600 and usable ISO values in the 20,000s. The advanced processing means seriously reduced rolling shutter, plus Sony’s fast hybrid, face, eye, and animal autofocus with 759 phase detection AF points, even in HFR video modes. When you shooting with Sony a7siii S-log 3 it will give you 15 stops of dynamic range and insane because you get so many details in the shadows but also the highlights and when you’re shooting in s-log 3 one of the things is so good with this camera is the base iso is going to be like 640 Sony was the first manufacturer to produce a full-frame mirrorless system and for a while, Sony was the absolute best in that category. The standard ISO range is 80–102400, which is further expandable to 40–409600 (80–409600 for movies). The A7SIII shoots 4K at 120fps (240 at 1080p), with up to 409,600 ISO and 15 stops of dynamic range. Sony claims that this camera has a dynamic range of up to 15 more stops and a rolling shutter reduction of up to 3 times. The NA-A7SIII is built around the N100 port system that is shared with the rest of the Nauticam housing lineup for the Sony full-frame mirrorless a7 series. Sony today announced the long-awaited addition to its acclaimed Alpha 7S full-frame mirrorless camera series⁠ — the Alpha 7S III (model ILCE7SM3). The Sony a7sIII does away with recording time limits … Then, in post-production, you create the image you want as part of the grading process, with greater artistic control over the finished product. With extreme full-frame movie performance including high sensitivity (expanded ISO up to 409600), 15-stop wide dynamic range, 4K 120p, fast and dependable autofocusing, and extra-strong image stabilisation, the α7S III again raises the bar for movie makers. Introducing: the ⍺7S III. Sony A7sIII จะมาพร้อมหน้าจอพับได้แบบรอบทิศทางสำหรับสายวิดีโอ ; ลือหนัก! ลืออย่างต่อเนื่อง! *Full-frame E-mount specially tuned for low-light performance and video. On paper this seems like a lost battle to the Pocket as the Sony A7III, in fact, has 14 stops (someone says even 15 stops) of dynamic range. I don’t have an R5 so I can’t test that but on paper, it shows that the Sony A7SIII has a few more stops of a dynamic range … UHD 4K 120p Video; 10-Bit 4:2:2 Internal Recording. Experience a world of creative possibilities with S-Log from Sony. Now has come the Sony A7Siii. The a7SIII has also seen an improvement to its autofocus set up, with a new ‘Fast Hybrid’ system that offers photographers and videographers 759 phase-detection AF points that cover 92% of the image sensor. Sony did not publish what would happen at ISO 12800, which is strange, the FX6 being a dual ISO camera. And the DSC Labs chart: Here's what they said about the numbers above: . The a7S series of … If you’re into grading, you can apply the usual picture profiles with S-log 2 and 3 and Sony claiming up to 15 stops of dynamic range. Together, the camera's high sensitivity and wide dynamic range expand your creative freedom during shoots. Sony uses the more versatile Sony E mount, which can accept adapted lenses from almost any system, while the Pocket 6K uses the more common Canon EF mount. The nice thing about the A7S III is 10 bit 4:2:2 sampling is available in any profile or colour mode, unlike the Canons which limit it to log and HDR modes. It delivers super-clean low-light, low-noise images at up to ISO 409,600 with 15+ stops dynamic range. These deliver blazing doubled readout speeds, superb image quality throughout the whole sensitivity range, 15-stop wide dynamic range, and reduced rolling shutter, with the sensor also providing focal-plane phase-detection AF. Sports (Low-Light ISO) 2993 ISO. Ultra-high sensitivity with ISO range expandable from 40 – 409,600 and improved image quality by approximately 1 stop noise reduction in the middle and high sensitivity ranges. Another benefit is the Sony A7S III sensor has a useful 2/3rds of stop (+0.7 EV) extra dynamic range (DR) at base, as well as a dramatic increase in DR of 1.5 stops (+1.5 EV) at ISO 1600. Dynamic range. Dynamic Range. Another feature that we’re pretty happy about on the Sony A7SIII versus other cameras especially even the Canon R5 is the dynamic range. Video recording capabilities include 4K 120p, 10 bit 4:2:2 colour depth, All-Intra recording, XAVC HS format with H.265 codec and more. Sony's claimed dynamic range of 15+ stops beats Blackmagic's claim of 13 stops. UHD 4K 120p Video, 10-Bit 4:2:2 Internal Recording Specification: 12MP Full-Frame Exmor R BSI CMOS Sensor ... S-Log3 is also available for producing a 15+-stop dynamic range with increased grading control in the shadow to mid-tone regions of the image. The dynamic range is an impressively wide 15 stops, for beautiful, true-to-life images without blown highlights. The Sony a7s III, on the other hand, has a lower resolution but makes up for it with incredible low-light capabilities and an unlimited recording limit. Fast Hybrid AF System. This camera has just be announced by Sony and has come with a beautiful specification list. A7Siii now released. And the dynamic range chart from cinema5D: .