Designed to meet the needs of 4K production, the SONY FE PZ 28-135mm f/4 is a zoom lens that covers a wide range, from wide-angle to telephoto, adding a host of features to your full-frame, APS-C or E-mount camcorder. The lens features a variable-speed electronic zoom. The electronic zoom is powered by an SSM (Super Sonic Wave Motor), offering precision and, above all, discretion. To meet the demands of film production, the focus and iris are also fluidized to the maximum, and just as quiet.
Variations in the angle of view during focusing and the axial displacements inherent to zooming have been reduced, while five aspherical elements reduce distortion and chromatic abberations.
Control rings for zoom, focus and aperture are provided, while the focus mode can be switched from automatic to manual by sliding the focus ring. Control is therefore guaranteed in all circumstances. The three control rings have been designed to provide comfortable, intuitive, non-slip operation.
A constant f/4 aperture offers continuous performance across the zoom range. Appreciated, this is particularly beneficial with high magnifications in low light.
Sony 28-135mm f/4 zoom highlights
- 8-speed motorized zoom, from wide angle to telephoto
- Designed for film production camcorders and full-frame cameras
- 3 control rings
- Manual or automatic focus, easily switchable
- Smooth, silent adjustment
- Holds focal range in place when zooming, angle of view when focusing
- F/4 aperture
- Optical stabilization