Check out the Sony FE PZ 28-135mm F4 G OSS Lens's Key Features
(Sony SELP28135G)

• E-mount, 35mm Full Frame format



• High performance G Series standard zoom lens



• Constant F4 maximum aperture throughout zoom range



• Built for high quality moviemaking



• Powered zoom



• Dust and moisture resistant design

OVERVIEW

Inheriting technology from Sony professional equipment, the Sony FE PZ 28-135mm F4 G OSS lens boasts a precision optical design that supports 4K as well as upcoming high-resolution formats with minimum breathing and image shift. Three control rings offer manual control for demanding large format production, and the first SSM drive in a lens designed for movies contributes to quiet powered zoom.

FEATURES

• SMO (Smooth Motion Optics) is a Sony optical design concept for large-aperture interchangeable lenses that is specifically aimed at achieving the highest possible image quality and resolution for motion images. SMO design addresses three main issues that are critical for moviemaking: focus breathing, focus shifts that can occur while zooming, and lateral movement of the optical axis while zooming



• The world's first SSM (Super Sonic wave Motor) drive in a lens designed for moviemaking achieves exceptionally smooth, quiet zoom. Iris operation is smooth and quiet too. Independent control rings for zoom, focus, and iris are provided. Zoom speed can be precisely controlled over a wide range, with zoom rotation direction reversal capability