Hermann Desch: Difference between revisions
From Leica Wiki (English)
Jump to navigationJump to search
(Created page with "700px === E. Leitz Photographic Patents by Hermann Desch === *1961 APR 11 - WIDE-ANGLE LENS (9 / 7 - 8 / 6) with Heinz Marquardt, Otto Zimmermann and [...") |
mNo edit summary |
||
| Line 4: | Line 4: | ||
*1961 APR 11 - WIDE-ANGLE LENS (9 / 7 - 8 / 6) with [[Heinz Marquardt]], [[Otto Zimmermann]] and [[Eugen Hermanni]] (see above and [[28mm f/2.8 Elmarit I]]) | *1961 APR 11 - WIDE-ANGLE LENS (9 / 7 - 8 / 6) with [[Heinz Marquardt]], [[Otto Zimmermann]] and [[Eugen Hermanni]] (see above and [[28mm f/2.8 Elmarit I]]) | ||
*1970 APR 29 - ROTATIONALLY SYMMETRIC OPTICAL COMPONENT COMPOSED OF AT LEAST TWO LENSES (with [[Helmut Marx]]) | |||
Revision as of 01:12, 14 March 2012
E. Leitz Photographic Patents by Hermann Desch
- 1961 APR 11 - WIDE-ANGLE LENS (9 / 7 - 8 / 6) with Heinz Marquardt, Otto Zimmermann and Eugen Hermanni (see above and 28mm f/2.8 Elmarit I)
- 1970 APR 29 - ROTATIONALLY SYMMETRIC OPTICAL COMPONENT COMPOSED OF AT LEAST TWO LENSES (with Helmut Marx)
