L-series professional f/1.4 wide-angle lens with an Aspherical lens element to correct aberrations. The floating system enables high picture quality to be obtained over the entire focusing range. Autofocusing is quick and quiet with rear focusing and ring USM. Full-time manual focusing is also possible
| Lens Type Prime Lens |
| Focal Length 35mm |
| Mount Type Canon EF |
| Format Full Frame / FX |
| Compatible Format(s) 35mm Film / Full-Frame Digital Sensor Canon (APS-C) |
| Compatible with Teleconverters No |
| Maximum Reproduction Ratio 1:5.5 |
| Image Stabilizer (Image Stabilization) No |
| Aperture Information |
| Aperture Ring No |
| Maximim Aperture f/1.4 |
| Minimum Aperture f/22 |
| Maximum Angle of View (Full frame or larger format) 63° |
| Optical Information |
| Lens Elements 11 |
| Lens Groups 9 |
| Diaphragm Blades 8 |
| Aspherical Elements 1 |
| Focus Information |
| Focus Autofocus |
| Built-in Focus Motor Yes |
| UltraSonic Motor (USM) Yes |
| Rear Focusing Yes |
| Minimum Focus Distance 0.30m |
| Distance Information Yes |
| Filter Information |
| Filter Size 72mm |
| Accepts Filter Type Screw-on |
| Physical Characteristics |
| Weather / Dust Sealing No |
| Mount Material Metal |
| Dimensions 79 x 86mm |
| Weight 580g |
| Other Information |
| Available in Colors Black |
