Viltrox has announced the release of its new AF 33mm F1.4 and 56mm F1.4 APS-C prime lenses for Sony E-mount camera systems.

The new 33mm F1.4 (50mm full-frame equivalent) features all-metal construction and comprises 10 elements in 9 groups, including one extra-low dispersion element and one high refractive index element. It features the option to manually or automatically control the aperture, a minimum focusing distance of 40cm (15.75″), offers a built-in micro USB port for updating the firmware and is compatible with Sony’s Eye AF technology thanks to its onboard stepping motor (STM) driving the autofocus.
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https://www.dpreview.com/news/1941993397/viltrox-unveils-33mm-f1-4-56mm-f1-4-aps-c-prime-lenses-for-sony-aps-c-camera-systems