Sony has introduced its flagship Alpha sequence mirrorless digicam, the Alpha 1. The A1 combines the most effective of Sony’s different mirrorless cameras — the A7R, the A7S, and the A9 — and takes all of it to the following stage to create the most effective hybrid photograph and video digicam that the corporate at present has to supply.
The A1 has a brand new 50.1MP full-frame stacked Exmor RS CMOS sensor with an upgraded BIONZ XR picture processor. The brand new sensor affords 15+ stops of dynamic vary for movies and stills by means of its ISO 100-32,000 vary (expandable to 50-102,400 for stills). You may also create 199MP pictures utilizing the upgraded Pixel Shift Multi Taking pictures mode and Sony’s Think about Edge desktop software program.
The brand new picture processor permits a few of taking pictures expertise on a digital digicam. The A1 can shoot full decision RAW pictures at 30 frames per second with a buffer giant sufficient to suit 155 compressed RAW or 165 JPEG. It could possibly do 120 AF/AE calculations per second with an AE response latency as little as 0.033 seconds.
Sony has additionally up to date the digital viewfinder to maintain up with the digicam. The 9.44 million dot, 0.64-inch Quad-XGA OLED has a refresh charge of 240Hz, the primary for any digicam on the earth. It affords a 0.90x viewfinder magnification, a 41° diagonal FOV, and a 25mm-high eyepoint. The principle show is 3.0-inch 1.44 million dot LCD with a touchscreen and tilting design. The A1 options the identical new UI from the A7S III.
The brand new autofocus system has 759 part detection factors and real-time eye AF for people, animals (photograph and video), and for the primary time on an Alpha digicam, birds (photograph solely). The monitoring algorithm may even preserve focus if the chook instantly takes flight.
The A1 options an improved digital shutter with 1.5x much less rolling shutter than the A9 II. It is also the primary digicam to supply anti-flicker steady taking pictures in any lighting situation. And for the primary time on an Alpha digicam, it will possibly sync as much as 1/200 of a second with a flash. In the meantime, the mechanical shutter can do it at 1/400 of a second because of a brand new light-weight carbon fiber shutter curtain and twin pushed shutter system.
For video, the A1 can do 8K 30p 10-bit at 4:2:Zero in XAVC HS Lengthy-GOP. It makes use of the complete width of the 50.1MP sensor and captures 8.6K, which is then downsampled into 8K. For 4K, the A1 affords 4K at 60p and 120p at 10-bit 4:2:2 in Lengthy-GOP and All-Intra. The 4K is not downsampled from 8K however the digicam does carry out a 5.8K downsample when utilizing the Tremendous 35 mode.
Heating has turn out to be a difficulty on these cameras as they maintain getting smaller and doing larger resolutions. Sony says the A1 can do 8K video for 30 minutes, because of its new heat-dissipating construction inherited from the A7S III.
The A1 additionally inherits a number of the colour science from the costlier cinema cameras, such because the FX6, FX9, and the VENICE. It helps the brand new S-Cinetone colour profile, the primary for any Alpha digicam. It could possibly additionally do S-Gamut3 and S-Gamut3.Cine colour, which ought to make it simple to paint match it with the aforementioned cinema cameras from Sony. The total-sized HDMI affords 16-bit RAW output to an exterior recorder.
The A1 has built-in picture stabilization, promising 5.5-step shutter pace benefit. The digicam additionally saves gyro knowledge, which might be imported in Sony’s Catalyst Browse software program to stabilize the footage.
The A1 additionally has some critical connectivity, together with a Gigabit Ethernet, dual-channel 2×2 MIMO 802.11ac Wi-Fi, and USB-C. You additionally get twin card slots, with every slot able to taking the united statesI and UHS-II SDXC/SDHC playing cards or the brand new CFexpress Kind A playing cards. Lastly, there may also be an non-obligatory battery grip (VG-C4EM) that may double the battery capability.
The Sony Alpha 1 is priced at $6500 and can be obtainable in March 2021. The A1 is aimed toward wildlife, sports activities, panorama, wedding ceremony, and product photographers or photojournalists who need the most effective, and have already invested within the Sony ecosystem. It also needs to double up as a really competent video digicam, because it principally inherits every thing from the critically-acclaimed A7S III and takes it even additional with 8K help. It competes with the Canon EOS R5, though the R5 does have points with overheating. In order for you a digicam that seemingly does all of it, the A1 needs to be excessive up in your listing.