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| Manufacturer | Canon | Canon | Carl Zeiss | Voigtlander | Voigtlander |
|---|---|---|---|---|---|
| Model | EF 135 mm f/2L USM | EF 180 mm f/3.5L Macro USM | Apo Sonnar T* 135 mm f/2.0 ZE/ZF.2 | SL Macro Apo Lanthar 125 mm f/2.5 | SL Apo Lanthar 180 mm f/4 |
| Lenst style | Telephoto | Telephoto | Telephoto | Telephoto | Telephoto |
| Focal length | 135 mm | 180 mm | 135 mm | 125 mm | 180 mm |
| Maximum aperture | f/2 | f/3.5 | f/2 | f/2.5 | f/4 |
| Angle of view | 18.2 o | 13.7 o | 18.7 o | 20 o | 14 o |
| Closest focusing distance | 0.9 m | 0.48 m | 0.8 m | 0.38 m | 1.2 m |
| Maximum magnification | 1:5.26 | 1:1 | 1:4 | 1:1 | |
| Minimum aperture | 32 | 32 | 22 | 22 | 22 |
| Diaphragm blades | 8 | 8 | 9 | 9 | 9 |
| Auto focus type | USM | USM | MF | MF | MF |
| Lens Construction | 10 elements / 8 group | 14 elements / 12 group | 11 elements / 8 group | 11 elements / 9 group | 9 elements / 7 group |
| Filter diameter | 72 mm | 72 mm | 77 mm | 58 mm | 49 mm |
| Macro Yes/No | No | Yes | No | Yes | No |
| Stabilization | No | No | No | No | No |
| Available mounts | Canon EF | Canon EF | Canon EF Nikon F |
Canon EF Sony A / Minolta M42 Inne |
Inne |
| Dimensions | 82.5 x 112 mm | 82.5 x 186.6 mm | 130 x 84 mm | 76 x 88.2 mm | 65.6 x 79 mm |
| Weight | 750 g | 1090 g | 930 g | 690 g | 0 g |
| Additional information | Marketed April 1996 | Marketed April 1996 | Announced: 07.09.2012 | Available mounts: Canon FD, Nikon AI-S, Minolta MD, Olympus OM, Pentax KPR,M-42, Canon EOS, Minolta AF | Nikon AI-S mount |
| Score [max 5.00] | No score | No score | |||
| Our Review |
LensTip.com
