SONY Vario-Tessar T* FE 24-70mm f/4 ZA OSS Lens

Walk around all day with the Vario-Tessar T* FE 24-70mm f/4 ZA OSS Lens from Sony, a compact full-frame option that covers wide-angle to short telephoto perspectives for working with a variety of different shooting styles and subjects.

• Based on the ZEISS Tessar optical concept, this lens uses a design with 12 elements in ten groups that helps ensure a smaller overall lens size along with reduced flaring, distortion, and chromatic aberrations.
• A constant f/4 maximum aperture offers consistent performance throughout the zoom range and also lends greater control over focus position for shallow depth of field techniques.
• ZEISS T* anti-reflective coatings have been applied to each lens surface to help minimize reflections in order to provide greater image clarity, contrast, and color fidelity.
• One extra-low dispersion glass element is featured in the lens design to help reduce chromatic aberrations and color fringing for improved clarity and color neutrality.
• Five aspherical elements are incorporated in the lens design to reduce astigmatism, field curvature, coma, and other monochromatic aberrations.
• Rounded seven-blade diaphragm contributes to a pleasing bokeh quality when employing selective focus techniques.