Steinheil serial numbers
|
| Steinheil Cassarit 50 mm f/2.8 Serial # 1817412 (1956) on a Braun Colorette Super IIL image by Christoph Batz |
Part of the serial number sequence of lenses made by Steinheil, München (Germany)[1].
| Year | Serial # |
|---|---|
| 1931 | ~100,000 |
| 1933 | ~200,000 |
| 1935 | ~300,000 |
| 1937 | ~400,000 |
| 1939 | ~480,000 |
| 1950 | ~700,000 |
| 1953 | ~1,000,000 |
| 1955 | ~1,500,000 |
| 1957 | ~2,000,000 |
| 1967 | ~2,400,000 |
References
- ↑ Patrice-Hervé Pont, Les Chiffres Cles, Fotosaga 1994, ISBN 2-906840-06-8, p 39
