Soviet AFA-42 aerial reconnaissance camera in the Aviation Museum of Central Finland. Used Finland with Ilyushin Il-28 planes, negative size 30 x 30 cm, focal length 100 cm, 215 images.
<a href="//commons.wikimedia.org/wiki/User:MKFI" title="User:MKFI">MKFI</a>
2012-06-02
<span class="int-own-work" lang="en">Own work</span>