Sony SEL 70-200mm f/2.8 G Master (constant f/2.8) for full-frame Sony E-mount cameras is suitable for portraits, sports, and reportage. The optical design includes three aspherical elements, including a biconvex lens and an XA element (0.01 micron surface precision), reducing aberrations and delivering high resolution and strong rendering. Four ED and two Super ED elements suppress chromatic aberrations. Nano AR coating reduces reflections, flare, and ghosting.
The focusing system uses two linear actuators for the oscillation mechanism supporting contrast AF in video. A ring-type SSM motor positions the front lens group, while a dual linear motor positions the rear group. Real-time feedback from multiple position sensors improves precision. Focus hold can lock AF even in continuous AF, and the focus range limiter can restrict the focusing interval for faster AF.
Minimum focusing distance is 0.96 m and maximum magnification is 0.25×. An 11-blade circular diaphragm provides natural bokeh. Optical stabilization is built in; the stabilizer lens group is positioned by a linear motor for effective stabilization. 5-axis stabilization is available on compatible camera bodies. A dedicated stabilization MODE 2 is included for sharp panning shots. Included: Sony SEL 70-200mm f/2.8 GM OSS lens, front and rear caps, lens hood, protective UV filter, transport pouch.