Difference between revisions of "Polyplast"
m (→Links) |
|||
| Line 12: | Line 12: | ||
*The advertisement above mentions the famous "Belichtungstafel nach Dr. Staeble" which could be ordered from Staeble for 50 Pfg. Here is a link showing an example of that written exposure aid of times before [[EV]]s could be measured by everyone with meters:<br/>[http://www.fotoamateure-teublitz.de/Kuriositaten/Belichtungstafel_Dr_Staeble_1927.pdf Belichtungstafel nach Dr. Staeble] at Fotoamateure Teublitz [http://www.fotoamateure-teublitz.de] | *The advertisement above mentions the famous "Belichtungstafel nach Dr. Staeble" which could be ordered from Staeble for 50 Pfg. Here is a link showing an example of that written exposure aid of times before [[EV]]s could be measured by everyone with meters:<br/>[http://www.fotoamateure-teublitz.de/Kuriositaten/Belichtungstafel_Dr_Staeble_1927.pdf Belichtungstafel nach Dr. Staeble] at Fotoamateure Teublitz [http://www.fotoamateure-teublitz.de] | ||
| − | [[Category: | + | [[Category:German lenses]] |
[[Category:P]] | [[Category:P]] | ||
Revision as of 01:29, 11 August 2008
|
| old ad for the lens kit |
Dr. Staeble's Polyplast-Satz was a lens kit for folding cameras. It allowed to assemble lenses by mounting one back element on the back of a shutter/iris assembly, and a front elements group on the frontside of the same shutter. The back element stayed fixed, the front element group could easily be exchanged by another since it was fixed on a special fast mount.
Links
- The advertisement above mentions the famous "Belichtungstafel nach Dr. Staeble" which could be ordered from Staeble for 50 Pfg. Here is a link showing an example of that written exposure aid of times before EVs could be measured by everyone with meters:
Belichtungstafel nach Dr. Staeble at Fotoamateure Teublitz [1]
