Focal Length | Speed | Weight (lbs) | Close Focus | Length | Front Diameter | Squeeze Factor |
40mm | T2.1-22 | 11.5 | 3'4" | 9.5" | 156mm | 2x |
50mm | T2.1-22 | 12 | 3'4" | 10″ | 156mm | 2x |
75mm | T2.1-22 | 10.8 | 3'4" | 12.4" | 156mm | 2x |
100mm | T2.1-22 | 13.6 | 3'4" | 14.4" | 124mm | 2x |
135mm | T2.5-22 | 12.3 | 5' | 17" | 124mm | 2x |
180mm | T2.8-22 | 11.2 | 5' | 16" | 124mm | 2x |
250mm | T3.0-22 | 12.1 | 6' | 18.6" | 124mm | 2x |