Collection glass negatives and lantern slides of Baird's television experiments

Collection of 270 glass negatives depicting subject matter relating to John Logie Baird, and his early television experiments and demonstrations, undated (1925-1940).

The first television images were tiny flickering pictures. Early viewers were fascinated to see something far away, as it happened, even on a screen only a few centimetres wide. Inventors such as John Logie Baird put on impressive demonstrations to show off the new technology and drum up interest, especially from investors. Audiences had flocked to cinemas and bought thousands of radio receivers, so businesses were keen to be part of a new technology that could bring moving images into people’s homes.

Scottish inventor and entrepreneur John Logie Baird made a breakthrough with his successful demonstration of television in 1926. His curious machine was made of bits of a recycled hat box and a bicycle lamp. It astonished the assembled crowd as they watched moving images being transmitted from one room to another. A few years later, Baird worked with the BBC on its first television broadcasts. Following the trials, the BBC and other major broadcasters adopted a different system, but Baird’s efforts had helped to popularise a new way of sharing news and entertainment.