- E-Mount Lens/Full-Frame Format
- Aperture Range: f/2.4 to f/22
- Sonnar Optical Design
- 3 Anomalous Partial Dispersion Elements
- Zeiss T* Anti-Reflective Coating
- Manual Focus Design
- Manual Aperture Can Be De-Clicked
- All-Metal Barrel, Engraved Scales
- Weather-Resistant Lens Mount Gasket
A compact short telephoto prime for full-frame Sony E-mount mirrorless cameras, theLoxia 85mm f/2.4 Lens_from_Zeiss_is an ideal portrait-length lens characterized by its sleek form factor and impressive optical qualities. Utilizing an optimized Sonnar concept, the simple seven elements, seven groups design incorporates three anomalous partial dispersion elements to greatly reduce chromatic aberrations and color fringing for notable clarity and color accuracy. Additionally, a Zeiss T* anti-reflective coating has also been applied to the individual lens elements to control lens flare and ghosting for improved contrast when working in strong lighting conditions.
Loxia lenses are distinct in that they feature a manual focus design that has been specifically tailored for use with electronic viewfinders, and also feature a manual aperture ring that can be de-clicked for silent operation; making them especially well-suited to filmmaking applications. The all-metal lens barrel incorporates engraved focusing and depth of field scales, and a 220_ focus throw offers fine-tuned control over focusing position as close as 2.6' away. Additionally, a weather-resistant gasket is featured at the lens mount to protect the lens-camera interface from dust and moisture.
- Prime portrait-length lens is designed specifically for full-frame E-mount mirrorless cameras, however can also be used on APS-C models where it will provide a 127.5mm equivalent focal length.
- An f/2.4 maximum aperture permits working in low-light conditions, offers control over depth of field, and also helps to maintain the compact overall form factor of the lens.
- Based on the Sonnar optical concept, this lens incorporates three anomalous partial dispersion elements to greatly reduce chromatic aberrations and color fringing for increased clarity and color neutrality.
- 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.
- Manual focus design is accentuated by a knurled metal focusing ring, 220_ focus ring rotational angle, and engraved depth of field and distance scale markings.
- The manual aperture ring can be mechanically 'de-clicked' for smooth, silent rotation throughout the aperture range; making it ideal for video applications.
- The lens mount is fitted with an electronic interface that conveys all lens EXIF data to the camera and can also be configured to automatically activate the camera's focusing magnification function when turning the focus ring.
- An all-metal lens barrel is fitted with a weather-resistant gasket at the lens mount to protect against moisture and dust from reaching the image sensor or rear lens element.