It’s a great pity that in order to enjoy the benefits of digital imaging, we must use pixels that may only be one of a comparatively small selection of colours, as opposed to the effectively infinite subtlety of nature. Phil Rhodes spreads light and understanding about quantization and noise.
So, we've seen the announcement from Sony of two new 4K cameras, new codecs, new recording media and a new 30" 4K LCD monitor. Just how significant is this, and is this the 4K Tipping Point, at least for production, if not all the way to the home?
Procam, a UK-based hire company, has shown a huge commitment to 4K by placing the biggest ever order for equipment by a hire company with Sony
Great news for JVC in Europe as the BBC orders over 500 cameras from the Japanese company. It's probably fair to say that this was a surprise for everyone, including JVC, as it was assumed by most people that Sony would get this order
The JVC GY-HM650 is in several ways an important camera. It can record to two codecs simultaneously, and can stream over 3G/4G mobile and and WiFi. And the BBC loves them enough to have placed a very large order. Here's our in-depth review
This is a camera that's small enough to always have with you, but don't be deceived by the size: it's a very good imager, as Barry Braverman finds out