Sony SEL FE 4,0/28-135 G Power Zoom

Precision G-series optical design for HD and 4K moviemaking Minimized angle of view variation (breathing) while focusing No focus shifting (axial displacement) while zooming 3× manual rings for superior control: zoom, focus, iris Constant f4 max aperture maintains exposure depth of field Full Frame G Lens for pro moviemaking Inheriting technology from Sony professional equipment, this 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. Smooth Motion Optics satisfy pro needs Lens requirements for moviemaking are demanding. Sony Smooth Motion Optics ensure minimal focus breathing, quiet operation, and other qualities that are essential for movies. Smooth, quiet powered zoom Quiet operation is a priority for professional movie shooting, so an SSM (Super Sonic wave Motor) drive system has been employed for precise, quiet powered zooming. Small and light for better handling A compact, lightweight design that is also dust and moisture resistant is ideal for situations that require mobility plus reliability.