Maxxum AF is a line of autofocus lenses produced by Minolta, which was later acquired by Sony. These lenses were designed to work with Minolta's Maxxum AF SLR cameras, and they incorporate several technologies to ensure improved image quality and accuracy. One of the key features of Maxxum AF lenses is their built-in focus motor, which allows them to autofocus quickly and accurately. Additionally, these lenses have multiple micro-processor control, which helps to ensure that they are able to communicate effectively with the camera body. Another important aspect of Maxxum AF lenses is their swap-out lens mount. This feature allows users to easily switch between different types of lenses, depending on their needs. For example, a photographer might use a wide-angle lens for landscape photography, but switch to a telephoto lens for portraits. The swap-out lens mount makes it easy to switch between these different types of lenses, without having to change the entire camera body. Finally, Maxxum AF lenses have multiple electronic contacts with the camera body. This allows them to communicate important information, such as the aperture setting and the focus distance, to the camera. This information can then be used by the camera's metering and autofocus systems to ensure that the image is properly exposed and in focus. Overall, Maxxum AF lenses are known for their optics, durability, and quick auto-focusing capabilities. They are able to support a wide range of cameras, including the Sony Alpha range. Popular lenses in the Maxxum AF range include the 24-105mm f/3.5-4.5, the 17-35mm f/2.8-4.0, the 50mm f/1.7, and the 28-135mm f/4-4.5.
autofocus, lenses, Minolta, Sony, quick auto-focusing, swap-out lens mount
CITATION : "Paul Martinez. 'Maxxum Af.' Design+Encyclopedia. https://design-encyclopedia.com/?E=319964 (Accessed on July 19, 2025)"
Maxxum AF, also called Dynax AF in certain markets, is the name used to refer to all autofocus lenses produced by Minolta prior to the company’s merger with Konica in 2003. These lenses incorporate several technologies to ensure improved image quality and accuracy such as a built-in focus motor, multiple micro-processor control, a swap-out lens mount, and multiple electronic contacts with the camera body. Maxxum AF lenses are known for their optics, durability and quick auto-focusing capabilities and are able to support a wide range of cameras, including the Sony Alpha range. Popular lenses in the Maxxum AF range include the 24-105mm f/3.5-4.5, the 17-35mm f/2.8-4.0, the 50mm f/1.7, and the 28-135mm f/4-4.5.
Maxxum AF, Minolta, Autofocus, Lenses, Sony Alpha.
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