Lenses
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SP AF1.4X & 2X Teleconverter List Price: $297.95 for SP AF1.4X List Price: $336.95 for SP 2X |
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| 1.4X | 2X | |
| Lens Construction (Groups/Elements) |
4/5 | 4/7 |
| Coating | Multiple Layer | Multiple Layer |
| Exposure Magnification (equivalent to) | Approx. 2 times (1 diaphragm) |
Approx. 4 times (2 diaphragms) |
| Depth of field | 1/1.4 of prime lens | 1/2 of prime lens |
| Barrel Length | 19.4mm | 43.5mm |
| Weight | 132g | 184g |
| Maximum Barrel Diameter | 68.0mm | 68.5mm |
| Mount | Canon, Minolta, Nikon | Canon, Minolta, Nikon |
| Note: All specifications pertain to the Canon mount, other mounts may vary slightly. | ||
