Comparison of Canon TS-E 50mm f/2.8L Macro and Pentax 50mm f/1.4 SDM AW HD D FA* [S]ave
| Attribute |  Canon TS-E 50mm f/2.8L Macro × |  Pentax 50mm f/1.4 SDM AW HD D FA* × |
|---|---|---|
| Filter Size (mm) | 77 | 72 |
| Aperture (f) | 2.80 - 32.00 | 1.40 - 16.00 |
| Closest Focus (m) | 0.27 | 0.4 |
| Magnification Ratio (x) | 0.5 | 0.18 |
| Type | Standard Tilt-Shift Macro Prime | Standard Prime |
| Focus Details | Manual focus | Ring-type SDM (Supersonic Direct-drive Motor) |
| APS Equivalent | 80mm | 75mm |
| Diameter (mm) | 86.9 | 80 |
| Image Circle | 35mm | 35mm |
| Focal Length (mm) | 50.00 | 50.00 |
| Brand | Canon | Pentax |
| Name | Canon TS-E 50mm f/2.8L Macro | Pentax 50mm f/1.4 SDM AW HD D FA* |
| Weight (g) | 945 | 910 |
| Diaphragm Blades Type | rounded | - |
| Diaphragm Blades | 9 | 9 |
| Diagonal Angle of View (degree) | 46.00 | 47.00 |
| Length (mm) | 114.9 | 106 |
| Notes | - | Dustproof, weather-resistant construction; Electromagnetic diaphragm |
| Lens Construction | 12 elements in 9 groups, including 2 UD elements; SWC (SubWaveLength Structure coating); ASC (Air-Sphere coating); Fluorine coating | 15 elements in 9 groups, including 3 SLD (Super Low Dispersion) glass elements and 1 aspherical element |
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