Iscorama owner or simply interested in anamorphic lenses? Join the EOSHD Anamorphic Forum here The Iscorama is a wonder of vintage optics. No focus breathing, a unique patented focus mechanism, small size and sharp at fast apertures. The beauty is the sheer number of primes you can use it with. Whilst an Iscorama may look expensive at $3000 a pop (used!), a full set of Zeiss master anamorphics cost an eye watering $305,000 ($43,600 per lens). Now…
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The latest news on cameras, from EOSHD
Update on the update: Firmware update app is currently Windows only, Mac version available within the next 24hrs Metabones have announced a firmware update for their Smart EF Mark IV adapter (E-Mount). This is a must-have update for A7S users who have experienced buggy behaviour with their camera using Canon lenses. The firmware update is available from Metabones here along with full instructions. If you have the earlier Mark III…
On a trip to Pinewood Studios I saw for the first time Sony A7S 4K footage projected in a theatre. The surprise was just how well the 1080p held up for cinematic projection. I also had my hands on the Atomos Shogun 4K recorder / 7″ monitor, the new Sony PXW X70 1″ camcorder with 10bit XAVC codec and more…
[vimeo]http://vimeo.com/101671878[/vimeo] I shot ‘Nomad’ with my friend Susanna and the Sony A7S a few days ago, in 120fps slow-mo mode. Light sources were only a candle, iPhone torch and an old industrial German desk lamp with red filter on the front. I am amazed at the clean results. ISO levels were pushing on for 12,800 in most of the shots.
[vimeo]http://vimeo.com/101227369[/vimeo] Only a few years ago S-LOG was a $3800 upgrade for the Sony CineAlta F3, itself a $15,000 camera. S-LOG made its debut on the Sony F35, a workhorse of Hollywood. Now Sony have put this on a $2500 consumer camera along with the best full frame sensor I have ever used for video. How good is it? Very!! I am sharing a pack of LUTs for the A7S…
The A7S is so close to being a ‘complete’ system for high end video quality in a small prosumer camera, but there’s one issue that has quite rightly been highlighted by filmmakers such as Andrew Wonder and that is the rolling shutter distortion. The A7S actually has a very fast sensor with high efficiency made possible by the latest technology but because it does not skip any lines when reading out…
Picture (“Buddy”) courtesy of James Miller, inset – the CYP 4K HDMI scaler The picture above (click for 1080p original) is from the 4K full frame sensor inside the Sony A7S (ISO 3200, S-LOG2). Internally the camera does a simple downscale of the 4K signal to 2K for standard 1080p XAVC or HDMI recording – but James discovered adding a hardware scaler on the end of the 4K HDMI signal results in a…
Slashcam have chart tested the A7S internal recording modes and the results for the regular frame rates 24-30p are incredibly positive. However it seems that in 60p the camera cannot utilise the full pixel readout of the sensor, which results in a worse image with moire and aliasing. You can read my take on this below or head over to Slashcam to read the original piece (Google translated)