The Canon EF 135mm f/2L USM is designed to meet the needs of a wide range of advanced amateurs and professionals. A ten element optical formula with two UD-glass elements serves to correct residual aberrations, resulting in superb sharpness and high image quality. It is also able to obtain superior background blur with the f/2 wide aperture. The EF 135mm f/2L USM is fully compatible for AF with Extenders 1.4x and 2x. A stellar portrait and available light lens.
| Performance | |
|---|---|
| Focal Length | 135 mm |
| Aperture |
Maximum: f/2.0 Minimum: f/32 |
| Camera Mount Type | Canon EF |
| Format Compatibility |
35mm Film / Full-Frame Digital Sensor Canon (APS-C) |
| Angle of View | 18° |
| Minimum Focus Distance | 3' (91.44 cm) |
| Magnification | 0.19x |
| Maximum Reproduction Ratio | 1:5.2 |
| Groups/Elements | 8/10 |
| Diaphragm Blades | 8 |
| Features | |
|---|---|
| Image Stabilization | No |
| Autofocus | Yes |
| Tripod Collar | No |
| Physical | |
|---|---|
| Filter Thread | 72 mm |
| Dimensions (DxL) | Approx. 3.2 x 4.4" (8.13 x 11.18 cm) |
| Weight | 1.65 lb (750 g) |