A new standard adopted by the VESA standards body preserves existing video connectors. possibly at the price of video quality.
Amazon, Newegg now selling Samsung's U28D590D 4K monitor for $599.99, which could lead to a drop in competitive prices.
The Alpha 7S can capture clear videos in low light and record in 4K with an external recorder
Samsung's new UD590 is hardly cheap, but the others coming out cost several hundred dollars more. The company also announced a clutch of 1080p HD displays.
Swiss auto maker Rinspeed presented its vision for driverless cars in an example that makes road travel more like luxury business travel on airplanes.
Consumers seem to have little interest in buying new TVs after upgrading to high-definition models in the last decade.
Sure, that's still a lot of cash, but it's a lot less cash than the 4K monitors released thus far.