The Camera Data Bank
By James Grahame
The Kameradatenbank features a fantastic collection of movie camera photos from six German library and museum collections. Twenty four different film formats are represented, ranging from Regular 8mm through massive 60 mm cine monsters.
I wasn't initially going to post the site because it's in German, but it's too cool to pass up. From the main page, just click Stöbern (Browse). You'll be presented with a list of options:
Herstellungsdatum (Date of manufacture)
Objekttypen (Equipment type)
Filmformat (Film format)
Herstellungsort (Place of manufacture)
I'm sure you can take it from there. And, as always, Google Translate will do a nice job of mangling the accompanying text into almost-but-not-quite Klingon.