Zeiss Standard Speeds
| Focal Length | Speed | Close Focus | Weight (lbs) | Length | Front Diameter | Image Circle | Coverage |
|---|---|---|---|---|---|---|---|
| 10mm | T2.1-22 | 1'2" | 7 | 6"" | 156mm | 32mm | S35 |
| 12mm | T2.1-22 | 10" | 4 | 5.5" | 135mm | 30mm | S35 |
| 14mm | T2.1-22 | 9" | 2 | 2.5" | 114mm | 31mm | S35 |
| 40mm | T2.1-22 | 1'4" | 2 | 2.5" | 80mm | 39mm | S35 |
| 100mm | T2.1-22 | 3'4" | 2 | 4" | 80mm | 43mm | S35 |
| 135mm | T2.1-22 | 5' | 3 | 6" | 80mm | 43mm | S35 |
| 180mm | T2.1-22 | 5' | 3.5 | 6" | 80mm | 43mm | S35 |