Samyang 20/1,8 DSLR Nikon F AE

Item number: 21537
  • Suitable for full format
  • Professional 20 mm wide-angle lens
  • 94.8° ultra-wide angle
  • Excellent image quality right into the corners of the frame
  • Manual focus and aperture adjustment
  • High quality mechanics and optics
Item description

Expressive and fast landscape shots
With an open aperture of F1.8, the Samyang 20 mm full-frame lens is the ideal companion for astro and landscape photography and guarantees good results even in low light conditions. Furthermore, the Samyang 20/1.8 impresses with its cropping qualities. The object in focus is skilfully set in scene, while (at open aperture) the background is immersed in a wonderfully soft bokeh. This wide-angle lens for full format is not only suitable for indoor shots, but also for concerts, landscape and street photography.

High quality optics
The Samyang 20/1.8 DSLR is a fast super wide-angle lens designed specifically for use with full-frame cameras. The 20mm/1.8 lens is equipped with the best optical technology Samyang has to offer. The wide-angle lens is coated with the typical Samyang Ultra Multi Coating. The combination of coating, the two aspherical glass elements and the three extra-low dispersion glasses reduces chromatic aberrations to a minimum and prevents unsightly light scattering. The glass construction consists of 13 glass elements divided into 12 groups, ensuring sharp images from the centre to the edge of the frame.
7 aperture blades create an almost circular bokeh when the aperture is open, while closing the aperture reveals crystal-clear, star-shaped highlights. The lens is compact and robustly built, making it the perfect companion when the going gets a little rough.

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, Synthetic material, Glass
Product Color Black
Length 85,5mm
Width 83mm
Weight 488g


Lens connection Nikon F
Developed for Full Frame
Suitable for Sensor APS-C, Full Frame
Crop Factor 1,5
Focal Distance 20mm
Lens Speed 1,8
Internal Focusing Yes
Lenses / Groups 13 / 12
Number of Aperture Slats 7
Coating UMC - Ultra Multi Coating
Minimum Focusing Distance 0,2m
Lens Diameter 83mm
Filter Diameter 77mm
Body material Metal and Plastic Combination
Angle of View 70,3°
Type Wide Angle
Category Wide Angle
Field of Application Lens Architecture, Countryside, Journey
Camera Model Nikon D7200, Nikon D810A, Nikon D5500, Nikon D750, Nikon D810, Nikon D4S, Nikon D3300, Nikon Df, Nikon D5300, Nikon D610, Nikon D7100, Nikon D5200, Nikon D600, Nikon D3200, Nikon D800E, Nikon D800, Nikon D4, Nikon D5100, Nikon D7000, Nikon D3100, Nikon D3S, Nikon D3000, Nikon D300s, Nikon D5000, Nikon D3X, Nikon D90, Nikon D60, Nikon D300, Nikon D3, Nikon D40x, Nikon D40, Nikon D80, Nikon D2Xs, Nikon D200, Nikon D2Hs, Nikon D2X, Nikon D2H, Nikon D1X, Nikon D1H, Nikon D1, Nikon D5, Nikon D5600, Nikon D3400, Nikon D500
Usage Photo


Girth 814mm
Height of Packaging 182mm
Length of Packaging 133mm
Packaging Material Colour Packaging
Packaging with Euro Hole No
Weight incl. Packaging 763g
Width of Packaging 134mm
Included in delivery
  • 1x Samyang MF 20mm F1.8 DSLR for Nikon F
  • 1x Lens hood
  • 2x Lens cap (front and back)
  • 1x Lens pouch
Examples of Use