The Sony FE 70-300mm f/4.5-5.6 G OSS is a telephoto zoom lens for full-frame E-mount mirrorless cameras. On APS-C format cameras it gives an equivalent zoom range of 105-450mm. The variable f/4.5-5.6 aperture helps keep the lens size and weight to a minimum.
The optical design has four aspherical elements and two extra-low dispersion glass elements. These reduce spherical and chromatic aberrations, astigmatism, field curvature, coma and color fringing. A Nano AR coating on individual elements minimizes flare and ghosting in strong lighting. The rounded nine-blade diaphragm contributes to a pleasing bokeh when using selective focus.
Optical SteadyShot image stabilization reduces camera shake for handheld shooting. It can be combined with the sensor-shift stabilization of select cameras. A focus range limiter and a focus hold button are included. The lens is dust- and moisture-resistant, and the rubberized control rings help with handling in colder temperatures.
- Mount
- Sony E-mount (full-frame)
- Focal length
- 70-300mm
- Aperture
- Variable f/4.5-5.6
- APS-C equivalent
- 105-450mm
- Optical elements
- 4 aspherical elements, 2 extra-low dispersion glass elements
- Coating
- Nano AR coating
- Diaphragm
- Rounded nine-blade
- Stabilization
- Optical SteadyShot
- Autofocus
- Linear actuator, internal focusing
- Controls
- Focus range limiter, focus hold button
- Durability
- Dust- and moisture-resistant design