Sony's 4K full-frame powered cine-zoom is here! The 28-135 FE PZ G OSS lens features a constant f/4 throughout the zoom range with Optical Steady Shot (OSS) giving you up to four stops of image stabilization. On an APS-C sensor like the FS7M2, FS7, or FS5, the focal length becomes a 42-200mm. Powered zoom control with 8 variable speeds makes sure you get the shot right every time. Breathing is almost non existent when focusing on this new lens, thanks to aspherical elements and ED elements which also help with sharpness and reduced chromatic aberrations. These elements allow the lens to maintain its plane of focus while zooming as well, crucial for getting perfect video shots. Sony is the first company to introduce a super sonic wave motor (SSM) into a cine lens for silent & precise zoom and iris control. This lens can be used on any Sony E Mount camera- FS7M2, FS7, FS5, or A7 series.