The extraordinarily compact Sonnar T* FE 35mm f/2.8 ZA Lens, making it a near-perfect match for full-frame E-mount cameras. It benefits greatly from Zeiss's optical technology, as it utilizes a Sonnar design with three double-sided aspherical to provide the relatively fast f/2.8 aperture with minimal aberrations. The lens is also equipped with Zeiss' T* anti-reflective coating to effectively eliminate flare and ghosting. Taking things up a notch is the linear autofocus motor and internal focusing design, resulting in fast, quiet, and responsive performance in stills and video as well providing a minimum focus distance of 13.8". Based on the Zeiss Sonnar optical concept, this lens uses a design with seven elements in five groups that help achieve the large maximum aperture of f/2.8 while simultaneously reducing flare and improving contrast. The f/2.8 maximum aperture allows users to create images with shallow depth of field and work in low-light conditions with relative ease. Three double-sided aspherical elements are incorporated in the lens design to reduce astigmatism, field curvature, coma, and other monochromatic aberrations.
Sony Sonnar T* FE 35mm F/2.8 ZA Specs