ALEXANDER TSIARAS / SCIENCE PHOTO LIBRARY ALEXANDER TSIARAS / SCIENCE PHOTO LIBRARY
Close-up of a television screen. This screen is the standard format in the USA, with 525 horizontal lines making up the image. Research is currently under way to produce an image from 2,000 lines, giving a much sharper picture. This is known as High-Definition Television (HDTV). Compare this image with SPL ref. T500/156 or T500/157.
Model release not required. Property release not required.