1 Johan Steenbergen and the innovative Exakta Camera Exhibition until August 28 2015 in The Netherlands SER-office, Bezuidenhoutseweg 60, The Hague Office hours only. The exhibition consists of two parts. Part 1, downstairs In the entrance hall you will find two show-cases, a vertical and a horizontal one. They both show a very mixed collection of cameras, curiosities and documents, suggesting that the subject is interesting enough to also visit Part 2. On the ground floor you can study a wall full of large posters, each with a lot of images and text, each describing a decade in the history of Ihagee between 1910 and 1960.