TTArtisan AF 56mm E Mount Sony E Compatible Single Focus Lens Large Aperture Medium Telephoto Lens for Sensor Portrait Shooting Bright Open F Value

A large aperture medium telephoto lens for APS-C sensors. A lens configuration of 10 elements in 9 groups, including an ED lens, suppresses chromatic aberration and achieves excellent image quality. The lens barrel and attached hood are made of metal with a nice texture, and the focus ring has a comfortable feel. [Excellent AF performance] Adopts STM (stepping motor) + lead screw type drive system, allowing smooth and quiet autofocus. Easily capture decisive moments and support smooth video shooting and Eye AF. *Video AF and Eye AF are only compatible with cameras equipped with high-performance image plane phase detection AF. [Compatible with firmware updates] The rear cap has a USB terminal that allows you to update the firmware by connecting it to a PC. (Not compatible with Mac) Manufacturer's warranty: 2 years (covers natural breakdowns) The TT Artisan AF 56mm f/1.8 from Meisho Kogaku is a large-diameter medium telephoto lens for APS-C sensors. A lens configuration of 10 elements in 9 groups, including an ED lens, suppresses chromatic aberration and achieves excellent image quality. The lens barrel and attached hood are made of metal with a nice texture, and the focus ring has a comfortable feel.