Samyang MF 50mm F1,4 Fuji X

Item number: 21849
  • Suitable for full-frame and APS-C sensor
  • Aperture click stops in half values
  • Lens for full-frame sensors, but can also be used on APS-C models
  • Focal length 50 mm is the normal focal length for full format and corresponds to the natural angle of view
  • On the APS-C camera: light telephoto lens (about 75mm equivalent)
  • Lens speed 1.4 - ideal for shooting situations with difficult lighting conditions
  • When using the full aperture, very shallow depth of field, fine bokeh, smooth transitions in selective focus
  • 1 aspherical lens and a hybrid lens element to ensure high contrast and perfect colour rendition
  • Close focusing distance of 45 cm
  • Manual adjustment of focus and iris
Item description

Versatile normal focal length with high lens speed
The 50mm/1.4 is a lens that belongs in every photographic kit. With an angle of view of approx. 46° in full format, it corresponds to the natural angle of view of humans. Compositions with a 50 mm focal length look particularly natural. With a lens speed of 1:1.4, the lens has enough reserves to still deliver excellent images even in less favourable lighting conditions.

Developed for the best
This high-quality and fast lens was developed for demanding photography. The aperture can be adjusted in half steps from 1.4 to 22, the focus adjustment is smooth and easy.

High quality optics
The lens features an eight-blade aperture that allows for an almost circular aperture, guaranteeing a beautiful bokeh. Multi-coating of all lenses used in the lens is standard at Samyang. It enables a higher light yield, better colour rendition and higher contrast. The lens has 9 lenses in 6 groups. Another advantage is the internal focusing of the lens, which makes it easy and uncomplicated to use polarising filters, as the mount does not rotate when focusing.

Advantages of a full-frame lens on a camera with an APS-C sensor
Save time in post-processing. A lot of lens aberrations like distortion, edge blur or vignetting occur on the outer areas of the image. If you use a lens calculated for full format on a camera with an APS-C sensor, these areas are not used. This way you get the maximum quality. Additional post-processing time to correct lens errors is therefore not necessary.

Technical specification

General information

Product Type Lens
Material Aluminium, Glass
Product Color Black
Length 101mm
Weight 605g


Lens connection Fuji X
Developed for Full Frame
Suitable for Sensor APS-C, Full Frame
Crop Factor 1,5
Focal Distance 50mm
Lens Speed 1,4
Internal Focusing Yes
Lenses / Groups 9 / 6
Number of Aperture Slats 8
Coating UMC - Ultra Multi Coating
Minimum Focusing Distance 0,45m
Lens Diameter 81,6mm
Filter Diameter 77mm
Angle of View 30,8°
Type Standard
Category Standared
Field of Application Lens Countryside, Art, Portrait, Makro
Camera Model Fujifilm X-T10, Fujifilm X-T1, Fujifilm X-E2, Fujifilm X-A1, Fujifilm X-M1, Fujifilm X-E1, Fujifilm X-Pro1, Fujifilm X-E2S, Fujifilm X-Pro2, Fujifilm X-T20
Usage Photo


Girth 740mm
Height of Packaging 160mm
Length of Packaging 130mm
Packaging Material Colour Packaging
Packaging with Euro Hole No
Weight incl. Packaging 766g
Width of Packaging 130mm
Included in delivery
  • 1x Samyang 50/1,4 DSLR lens for Fuji X
  • 1x Lens hood
  • 1x Lens protection bag
Examples of Use