Comparison of Canon EF 135mm f/2L USM and Sony SAL-135F28 135mm f/2.8 (T4.5) STF [S]ave
| Attribute |  Canon EF 135mm f/2L USM × |  Sony SAL-135F28 135mm f/2.8 (T4.5) STF × |
|---|---|---|
| Diagonal Angle of View (degree) | 18.00 | 18.00 |
| Filter Size (mm) | 72 | 72 |
| Aperture (f) | 2.00 - 32.00 | 2.80 - 32.00 |
| Closest Focus (m) | 0.9 | 0.87 |
| Magnification Ratio (x) | 0.19 | 0.25 |
| Type | Telephoto Prime | Telephoto Prime (Smooth Transition Focus) |
| Focus Details | Inner focusing; full-time manual focus and USM | - |
| APS Equivalent | 216mm | 202.5mm |
| Diaphragm Blades | 8 | 9 |
| Image Circle | 35mm | 35mm |
| Focal Length (mm) | 135.00 | 135.00 |
| Brand | Canon | Sony |
| Name | Canon EF 135mm f/2L USM | Sony SAL-135F28 135mm f/2.8 (T4.5) STF |
| Weight (g) | 750 | 730 |
| Diameter (mm) | 82 | 80 |
| Length (mm) | 112 | 99 |
| Notes | - | Included Accessories: SH0014 Lens Hood |
| Lens Construction | 10 elements in 8 groups, including 2 UD elements | 8 elements in 6 groups |
Help · Contact us · Disclaimer · Contributors · Developers · Donate