90mm f/4 Elmar-C: Difference between revisions
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*'''Leica Order No.''' - 11 540 '''LLC''' - 170 | *'''Leica Order No.''' - 11 540 '''LLC''' - 170 | ||
*'''Production era''' - 1973-1977 < 48,600 lenses | *'''Production era''' - 1973-1977 < 48,600 lenses | ||
*'''Lens mount''' - Leica M-bayonet | *'''Lens mount''' - Leica M-bayonet | ||
*'''Number of lenses /groups''' - 4 /4 | *'''Number of lenses /groups''' - 4 /4 | ||
Revision as of 23:24, 7 September 2012
- Leica Order No. - 11 540 LLC - 170
- Production era - 1973-1977 < 48,600 lenses
- Lens mount - Leica M-bayonet
- Number of lenses /groups - 4 /4
- F stop range - f/4-f/22
- Closest focusing distance - 1 m /3.28 ft
- Smallest object field - 220 x 330 mm
- Diaphragm setting /type - 10-blade
- Angle of view diagonal - 27 degrees
- Filter type - Series 5.5
- Accessories - Hood: 12517 - Also used: IUFOO, 12585
- Materials - Black chrome plated brass
- Dimensions length x diameter - 61 x 51 mm / 2.4 x 2 in
- Weight - 270 g /9.52 oz
- Inscription - LEITZ WETZLAR 2XXXXXX ELMAR-C 1:4/90
Comment
90mm f/4 Elmar-C Serial Numbers
Serial numbers compiled from Puts Pocket Pod| SN Start | SN End | Product | Year | Total |
|---|---|---|---|---|
| 2505101 | 2505600 | 90mm f/4 Elmar-C (ELW) | 1972 | 500 |
| 2546951 | 2547550 | 90mm f/4 Elmar-C | 1972 | 600 |
| 2570551 | 2580550 | 90mm f/4 Elmar-C (ELW) | 1973 | 10000 |
| 2601001 | 2608500 | 90mm f/4 Elmar-C (ELW) | 1973 | 7500 |
| 2640601 | 2650600 | 90mm f/4 Elmar-C (ELW) | 1973 | 10000 |
| 2680701 | 2681200 | 90mm f/4 Elmar-C | 1974 | 500 |
| 2683001 | 2693000 | 90mm f/4 Elmar-C (ELW) | 1974 | 10000 |
| 2709801 | 2711300 | 90mm f/4 Elmar-C | 1974 | 1500 |
| 2721321 | 2721820 | 90mm f/4 Elmar-C | 1974 | 500 |
| 2731951 | 2733950 | 90mm f/4 Elmar-C | 1975 | 2000 |
| 2736951 | 2738450 | 90mm f/4 Elmar-C | 1975 | 1500 |
| 2763501 | 2766500 | 90mm f/4 Elmar-C | 1976 | 3000 |
| 2858601 | 2859600 | 90mm f/4 Elmar-C | 1977 | 1000 |
| TOTAL | ASSIGNED | SERIAL NUMBERS | 1972-1977 | 48,600 |
