Yongnuo YN 50 mm f/1,8 lens for Sony E

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Yongnuo YN 50mm f/1.8 DA DSM is a standard lens for Sony E bayonet cameras equipped with an APS-C sensor. The bright f/1.8 aperture and 50 mm focal length (equivalent to about 75 mm in a full frame) provide magical background blurring and fairy-tale art. This is the ideal lens to start your adventure with portrait photography. Fast and precise focusing is ensured by autofocus, supported by a DSM stepper motor.Main features- very bright aperture f/1.8 facilitates work in difficult lighting conditions- 50 mm portrait focal length (equivalent to 75 mm on a full frame) provides beautiful background blurring- fast and accurate autofocus with DSM stepper motor- Precise, electronic manual sharpening ring- low weight and compact size- USB port for software updates- metal bayonet with gold plated contacts- excellent price/quality ratioLightweight and compact lensThe housing is made of lightweight components, which translates into a very low lens weight of only 146 g. The small size of this glass will certainly appeal to the users of Sony's mirrorless cameras. It is a great lens for weekend walks and holiday trips.Fast and accurate autofocusThe lens is equipped with a DSM stepper motor, which makes setting the focus extremely precise, fast and quiet. The accurate autofocus works well during shooting as well as filming.Focus-by-wireManual sharpening mode is supported by Focu-by-wire technology. It facilitates precise sharpening while photographing details and playing with macro photography.Classic opticsThe simple optical design of the lens consists of 8 lenses arranged in 7 groups. One element is optical glass with very low dispersion - responsible for correcting chromatic aberration. The other elements are coated with a nano-coating that reduces glare and flare when working against light.TechniqueMinimum sharpening distance is 45 cm, maximum mapping scale 0.14x. The aperture consisting of 7 leaves closes up to f/16. 49 mm diameter filters can be screwed to the lens.Software updateThe lens is equipped with a micro USB interface, thanks to which we can update its firmware. The latest software (downloadable on the manufacturer's website) ensures more efficient autofocusing and compatibility with new cameras.Specification .- model: Yongnuo YN 50 mm f/1.8- Mounting: Sony E- painting coverage: APS-C- focal length: 50 mm (full frame equivalent: about 75 mm)- Viewing angle: 30,4°- Focusing: autofocus / manual- autofocus mechanism: DSM stepper motor- minimum aperture: f/1.8- maximum aperture: f/16- number of aperture leaves: 7- optical design: 8 elements in 7 groups (including 1 low dispersion glass element)- minimum sharpening distance: 45 cm- mapping scale: 0.14 x- filter diameter: 49 mm- dimensions: ⌀6,3 x 5,8 cm- weight: 146 g- color: black- USB port: for software updatesSet contents- Yongnuo YN 50mm f/1.8 lens for Sony E- Sunshield LH-52 T- lens caps on the front of the lens- back lens cap