Lightning strikes!

Sometimes we tend to forget how exciting first achievements are. You get a good sense of these if you peruse vintage science journals from the late 1800s, many of which are available online as PDFs. When I was looking for an article from La Nature Revue Des Sciences recently from 1884, I came across another interesting article on the photography of lightning strikes by Gaston Tissandier (Vol.12, No.548., pp.118-119), entitled “Les Éclairs, Reproduits par la Photographie Instantanée“, or “The Flashes reproduced by instant photography”. The images show photographic prints of lightning taken by Mr. Robert Haensel of Reichenberg, Bohemia.

Photographs of lightning, taken on July 6th, 1883 at 10pm, when the sky was very dark

These photographs seem very simple, but are like pieces of artwork. They were acquired using silver-bromide gelatin plates, and activated by the lightning flashes themselves. Now the average duration of a flash of lightning is 0.1-0.2 seconds, so it says a lot about the sensitivity of film at the time. Haensel exposed 10 plates, of which four good negatives were produced. The photographs were reproduced for publication using the photogravure process.

This article was also published in The Popular Science Monthly, as, “Photographing a Streak of Lightning”, Vol. 24 pp.752-754 (April 1884). An earlier article appeared in The Photographic News, on January 4th, 1884 (London).