This standard prime lens with a 55 mm focal length and large F1.8 maximum aperture offers stunning ZEISS® Sonnar contrast and resolution for full-frame E-mount bodies. It can also create gorgeous background bokeh to set off your subject when needed. The big, bright maximum aperture means you can shoot handheld in low-light conditions while still getting outstanding sharpness and clarity.
Sonnar T* FE 55 mm F1.8 ZA Compatibility
E-mount Full-Frame cameras
E-mount APS-C cameras
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Renowned ZEISS® contrast and sharpness bring out the best in full-frame E-mount bodies, and an F1.8 maximum aperture can create beautiful background bokeh when desired.
Sony and ZEISS® team up for better images
ZEISS® and Sony technology in a precision optical design with the T* coating reduce all forms of aberration while achieving outstanding image-wide sharpness and contrast.
Smooth bokeh enhances depth and dimension
State-of-the-art optical design and a 9-blade circular aperture add up to beautifully smooth bokeh with natural-looking highlights for deep, dimensional images.
Shoot with confidence anywhere
A dust- and moisture-resistant design means that the lens will function smoothly and reliably in a wide range of conditions and challenging environments.
Dust and moisture resistant
Legendary ZEISS quality manufactured and calibrated specifically for Sony imaging products. The T* coating contributes to exquisite rendering and contrast.  Aspherical lens
MTF (Modulation Transfer Function) describes how well a lens can reproduce fine details, measured as the degree of contrast achieved between finely spaced lines.  Contrast (%)  Distance from optical center of lens (mm)  Max. aperture  F8 aperture  Spatial frequency  10 line pairs / mm  20 line pairs / mm  40 line pairs / mm  Radial values  Tangential values
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