Here is a Canon RF 85mm f/1.2L review by Optical Limits, formerly known as photozone.de.
The Canon RF 85mm f/1.2L is one of the so called “boutique lenses” for the Canon EOS R full frame mirrorless system, and it’s an outstanding optical performer.
From Optical Limit’s conclusion:
As far as sheer optical capabilities are concerned, the Canon RF 85mm f/1.2 USM L is nothing short of outstanding. It is one of the best – if not the best – lenses that we tested to date. The resolution is outlandish especially considering its extreme max aperture. Most lenses out there would consider themselves to be fortunate if they could deliver a peak performance similar to what the RF 85mm f/1.2 delivers at f/1.2 already. […] If it’s about the capability of producing as much object separation and background/foreground blur as possible, it doesn’t get any better. When looking a bit more into the details, there are a few imperfections though. The lens doesn’t love hard contrasts in the (rear) focus transition zone. To be fair here – you probably won’t notice this is most scenes. Out-of-focus highlights are nicely rendered. However, if you ask yours truly whether to buy this lens or the RF 85mm f/1.2 USM L DS, he’d go for the latter one. Nothing beats a creamy bokeh more but a creamier one – but that’s also a matter of taste, of course. Bokeh fringing is very well controlled albeit not totally absent at f/1.2.
Highly Anticipated Sony Alpha 7S III Combines Supreme Imaging Performance with Classic “S” Series Sensitivity
Newly developed BIONX XRTM image processing engine with eight times more processing power[i] and a brand new 12.1-megapixel (approx., effective) back-illuminated full-frame Exmor R™ CMOS image sensor, significantly reduced rolling shutter effect[ii]
Ultra-high sensitivity with ISO range expandable from 40 – 409,600[iii], and improved image quality by approximately 1 stop noise reductioniv in the middle and high sensitivity ranges
Video recording capabilities include 4K 120pi, 10 bit 4:2:2 colour depth, All-Intra recording, XAVC HS format with H.265 codec and more
4K 60p 16-bit RAW video HDMI output for the first time in the Alpha™ series
Fast Hybrid AF system with 759 point phase-detection[iv] AF sensors covering 92% of image sensor
Enhanced Real-time Eye AF for movie recording[v] and still image recording
New heat dissipating mechanism and dual slot relay recording enables over one-hour long 4K 60p 10-bit 4:2:2 movie shooting until battery ends[vi]
5-axis optical in-body image stabilisation supports handheld movie shooting, with added Active Mode [vii] to support especially difficult handheld movie shooting
World’s brightest[viii] and largestx new 0.64-type 9.44 million dot OLED electronic viewfinder
Side Opening variable angle LCD screen enhances shooting flexibility
Completely redesigned menu system with touch screen interface and touch operation
High-speed continuous still image shooting at up to 10fps[ix] for more than 1,000 consecutive uncompressed RAW images[x] with full AF / AE tracking
Dual CFexpress Type A card slots that enable high speed data processing while keeping the compact size
Sony today announced the long-awaited addition to its acclaimed Alpha 7S full-frame mirrorless camera series— the Alpha 7S III (model ILCE7SM3).
Featuring a brand new 12.1MP (approx., effective) back-illuminated full-frame image sensor with ultra-high sensitivity and 15+ stop wide dynamic rangeii, a host of impressive video recording capabilities including 4K 120pi and 10-bit 4:2:2 colour depth, a new heat dissipating mechanism, dual slot relay recording enabling over one-hour of 4K 60p movie shooting until battery endsviii, a new autofocus system, and touch screen interface and side flip LCD screen, the new Alpha 7S III will become the ultimate creative tool for video professionals and all types of hybrid still/video shooters.
“The Alpha 7S III is the ultimate representation of Sony’s passion to solve our customers pain points,”, said Yann Salmon-Legagneur, Director of Product Marketing, Digital Imaging, Sony Europe. “We are always listening to our customers’ feedback, pushing hard to deliver innovation that goes far beyond their expectations. There is no better example than this new camera. Combining classic S series sensitivity with a feature set, performance level and user experience that is simply unmatched in the market today — at any price level — the Alpha 7S III opens up a new world of possibilities for today’s creators.”
The system architecture for the new Alpha 7S III has been completely redesigned to deliver exceptional video and still shooting performance. The new 35mm full-frame 12.1MP (approx., effective)back-illuminated Exmor R™ CMOS image sensor reduces rolling shutter by up to three timesiv and utilises a variety of advanced light-gathering techniques to ensure high-sensitivity with low noise, allowing users to shoot in low-light situations without needing large-scale lighting setups. In addition to improved image quality, this new image sensor includes a focal plane phase-detection AF system for the first time in an S-series camera. To compliment the new sensor, the Alpha 7S III also includes a new BIONZ XR™ image processing engine that provides up to eight times more processing poweriii, minimises processing latency, and enables many of the hallmark still and imaging features of the camera. The new system also includes the world’s brightestx and largestx 9.44 million dot OLED electronic eye-level viewfinder and is the world’s first camerax with dual CFexpress Type A card slots, enabling high-speed data transfer in a compact size.
After a series of Canon EOS R5 review praising the camera’s animal eye autofocus system it’s time to look the human eye AF.
Coming from Jared Polin the video review below deals with the performance of the Canon EOS R5 human eye AF system, and it seems to be nothing short of amazing. Jared Polin thinks “it’s time for Sony to take notice of what Canon has been able to do“.
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