We'll be getting a Canon 1Dc in a week or two because this is a unique camera: A DSLR that shoots 4K, and captures to MJPEG files which are not only a completely standard format but which preserve each frame in its entirety
While 4K is certainly not for everyone – it’s a bear to work with, manage, and store – it is true nonetheless that 4K capture produces superior HD images: the additional fineness and reduced noise contributes to much better HD than originating in HD in the first place
The eagerly awaited 4K Blackmagic Production Camera is now shipping, and is significantly cheaper than when first announced. The new price is $2,995, €2,279, £1,925 (down from $3,995)
Who needs "retina" displays when you have Lego?
Sensor technology is now moving so fast that it’s becoming possible to do things which, until recently, would have been a bit hair-raising price-wise
The future of TV isn't about resolution but immersion. Netflix wants to take us bigger and wider
With a price that makes Sony's 84" 4K Bravia look like an absolute bargain, the memorably-named UN85S9 from Samsung is as much modern art as it is a 4K TV. We're not sure why it costs as much as a mid-range Audi, but the specs, including localised LED lighting, look pretty good. Even if not many people buy it to use in their living rooms, we're pretty sure it will be popular as an electronic "roadworks" sign