The Canon EF 70-300mm f/4-5.6L IS USM Telephoto is designed to deliver ultra-high quality images along with lightning fast operation. The lens brings a favorite zoom range to the celebrated Canon L-series. It features 2 Ultra Low Dispersion (UD) elements for improved image quality and reduced chromatic aberration, and incorporates a floating focusing mechanism for sharpness from close up to infinity. The IS system increases usability by approximately four stops and the fast Ultra-Sonic Motor (USM) and inner and rear focusing system allows for fast quiet Autofocus as close as 3.9' (1.2m).
The EF 70-300mm f/4-5.6L IS USM features a function that prevents erroneous operation when the lens is mounted on a tripod or monopod. The lens is dust and water resistant, and has a Fluorine coating that keeps soiling, smears and fingerprints to a minimum. The lens is perfect for portraiture or to bring what's far away up close. This addition to the L-series is guaranteed to perform.
| Performance | |
|---|---|
| Focal Length | 70 - 300 mm |
| Aperture |
Maximum: f/4 - 5.6 Minimum: f/32 - 45 |
| Camera Mount Type | Canon EF |
| Format Compatibility |
35mm Film / Full-Frame Digital Sensor Canon (APS-C) |
| Angle of View | 34° - 8° |
| Minimum Focus Distance | 3.94' (1.2 m) |
| Magnification | 0.21x |
| Maximum Reproduction Ratio | 1:4.76 |
| Groups/Elements | 14/19 |
| Diaphragm Blades | 8 |
| Features | |
|---|---|
| Image Stabilization | Yes |
| Autofocus | Yes |
| Tripod Collar | Optional |
| Physical | |
|---|---|
| Filter Thread | 67 mm |
| Dimensions (DxL) | Approx. 3.5 x 5.6" (8.89 x 14.22 cm) |
| Weight | 2.31 lb (1.05 kg) |