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

Key Features

• E-Mount Lens/APS-C Format
• 75mm (35mm Equivalent)
• Aperture Range: f/1.8 to f/16
• One Low Dispersion Element
• Nano Multi-Layer Coating
• Digital Stepping Motor AF System
• Rounded 7-Blade Diaphragm
• USB Port for Firmware Updates

A portrait-length prime featuring a compact design, the YN 50mm f/1.8S DA DSM from Sony is a 75mm-equivalent lens designed for APS-C-format Sony E-mount mirrorless cameras. The lens's bright f/1.8 design suits working in low-light conditions and also enables increased control over depth of field for isolating subject matter. The optical design incorporates one low dispersion element, which helps to reduce chromatic aberrations and color fringing, and a nano multi-layer coating has been applied to suppress flare and ghosting for improved contrast in strong lighting conditions. Balancing the optics is a DSM autofocus system, which promotes fast and quiet focusing performance to suit both photo and video applications.

• Portrait-length prime is designed for APS-C-format Sony E-mount mirrorless cameras and provides a 75mm equivalent focal length.
• Bright f/1.8 design suits working in difficult lighting conditions and also helps to achieve a compact overall form factor.
• One low dispersion elements limits color fringing and chromatic aberrations in order to achieve high clarity and color accuracy.
• Nano multi-layer coating has been applied to individual elements in order to control flare and ghosting to suit working in bright and backlit conditions.
• Digital Stepping Motor (DSM) offers notably quick, quiet, and precise autofocus performance. An internal focusing design also limits the overall length of the lens during use.
• Seven-blade diaphragm contributes to a smooth bokeh quality.
• Chrome-plated metal lens mount is durable and accurate for a secure fit with the camera body, and gold-plated contacts help to ensure consistent communication between the lens and camera.
• USB port is incorporated for updating the lens's firmware.

 

Focal Length	50mm (35mm Equivalent Focal Length: 75mm)
Maximum Aperture	f/1.8
Minimum Aperture	f/16
Lens Mount	Sony E
Format Compatibility	APS-C
Angle of View	30.4°
Minimum Focus Distance	1.48' / 45 cm
Maximum Magnification	0.14x
Optical Design	8 Elements in 7 Groups
Diaphragm Blades	7, Rounded
Focus Type	Autofocus
Image Stabilization	No
Filter Size	49 mm (Front)
Dimensions (ø x L)	2.48 x 2.28" / 63 x 58 mm
Weight	5.15 oz / 146 g

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 ratio Lightweight and compact lens The 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 autofocus The 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-wire Manual sharpening mode is supported by Focu-by-wire technology. It facilitates precise sharpening while photographing details and playing with macro photography. Classic optics The 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. Technique Minimum 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 update The 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 updates Set 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