The 70-300mm f/4.5-5.6G Telephoto Zoom Lens from Sony is a G-series Sony Alpha telephoto zoom lens that uses supersonic-wave motor (SSM) technology for quieter, smoother AF operation. It is constructed of 16 elements in 11 groups, as well as its dual Extra-low Dispersion (ED) glass, which all help to deliver sharp, clear photos throughout the zoom range.
It has a minimum focusing distance of 4.0' and a front-end filter diameter of 62mm. High-quality multi-coatings increase transmittance and reduce flare to preserve contrast, while its 0.25x maximum magnification and optional teleconverter compatibility give it increased zoom and versatility.
| Performance | |
|---|---|
| Focal Length |
70 - 300 mm Comparable APS-C Focal Length: 105 - 450 mm |
| Aperture |
Maximum: f/4.5 - 5.6 Minimum: f/32 |
| Camera Mount Type | Sony Alpha, Minolta AF |
| Format Compatibility |
35mm Film / Full-Frame Digital Sensor DSLR (APS-C Sensor) |
| Angle of View | 34° - 8° |
| Minimum Focus Distance | 4.0' (1.22 m) |
| Magnification | 0.25x |
| Maximum Reproduction Ratio | 1:4 |
| Groups/Elements | 11/16 |
| Diaphragm Blades | 9 |
| Features | |
|---|---|
| Image Stabilization | No |
| Autofocus | Yes |
| Tripod Collar | No |
| Physical | |
|---|---|
| Filter Thread | Front: 62 mm |
| Dimensions (DxL) | Approx. 3.25 x 5.33" (8.26 x 13.54 cm) |
| Weight | 1.76 lb (800 g) |