Major post-production and TV facilities house The Farm says that the shift to Ultra-HD in production, especially drama, is near-total. “It is safe to say that at least 75 per cent of our Drama clients ...

If you've been looking at a new TV or monitor, it's likely you've heard mentions of "4K" and "UHD," or Ultra High Definition. Here's what they really mean.

The latter is on sale for $134.99 (down from $153.99), while just preordering the film on 4K UHD is on sale for $29.99, down from an MSRP of $37.99. Both are expected to release on December 5 this ...

4K almost always means the TV has 3,840x2,160 pixels (the "building blocks" of a TV image). UHD stands for "Ultra High Definition," also known as UltraHD, but basically means 4K.

But now that "4K" has gained traction as a term used to describe TVs and content, "2K" is becoming increasingly common as shorthand for the 1080p resolution used by most HDTVs, as well as Blu-ray.