The FE 70-200mm f/4 Macro G OSS II, introduces performance upgrades in autofocus, stabilization, magnification, and sharpness while reducing both its length and size. Remaining a portable, workaday stalwart for events, sports, and portraiture, this latest iteration expands its capabilities into video and macro applications. This increased resolution is available across the entirety of the zoom range, as is the lens' improved corner-to-corner sharpness. The lens features aspherical, Advanced Aspherical, Super Extra-low dispersion, and extra-low dispersion aspherical elements to reduce and suppress chromatic and spherical aberrations. Featuring 4 XD Linear motors, two for each of the lens' focus groups, the lens now performs 20% faster than its predecessor and supports focus tracking while zooming. The new autofocus system also works with Alpha 1's blackout-free 30 fps high-speed continuous shooting, double the rate of the f/4 OSS I. The Linear Response MF system ensures a consistent, natural-feeling operation, while the full-time Direct Manual Focus (DMF) feature makes it easy to make quick adjustments using the focus ring while in AF modes. The internal zoom mechanism minimizes front-heaviness to reduce strain while focusing, while its dust- and moisture-resistant design and rubber control rings make it suitable for inclement conditions. Three focus hold buttons and an AF/MF switch on the lens barrel for intuitive tactile control and rapid access to select settings. Zoom lock and focus range limiter switches to prevent unwanted lens extension or to constrain the usable focus range between a set limited range or full for improving focus speed.

The FE 2x Teleconverter increases the lens's magnification by 2x for a narrower field of view. The dedicated design maintains full communication between the lens and E-mount mirrorless cameras, including auto-exposure metering, autofocus, and Optical SteadyShot image stabilization. Additionally, this teleconverter also features a dust- and moisture-resistant construction, matching the lens, to benefit working in harsh environmental conditions.

Sony FE 70-200mm F/4 G OSS II Specs