September 6, 2013 at 8:22 pm
While browsing another forum entirely (they do exist!), I came across the linked page on high-speed photography pioneer Harold Edgerton. Apart from being approximately as cool as Absolute Zero, he also played a role in various articles of WW2 lighting equipment, and I bet he scared seven shades out of anyone hanging round Stonehenge that night…
http://www.lensrentals.com/blog/2013/07/and-edgerton-said-let-there-be-light
Happy reading!
Adrian