N°337126 · Family detail
SigmaPortrait·NIKON F mount
Sigma ART DG HSM 50mm F/1.4
Specifications01
MountNIKON F
Focal length50mm
Max aperturef/1.4
TypePortrait · Prime
Weight815 g
Filter size77 mm
Physical length99.1 mm
Min focus distance0.399 m
Optical elements13
Groups8
Min aperturef/16
Sensor coverage43.3 mm
Additional Info02
ModelDG HSM
FormatFull Frame
SeriesART
SpecialHSM
Iris Blades9
Country Of OriginJapan
Summary02
Sigma 50mm F/1.4 prime lens for Nikon F mount, with a large max aperture for low-light and shallow depth-of-field portraits. It’s part of the ART line and supports autofocus via HSM.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Nikon F mount has a flange distance of 46.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Nikon G lenses have no aperture ring: use an adapter with an aperture lever. Nikon E lenses set the aperture electronically: use an electronic adapter.
- Sony EAdapter · 28.5 mm
- Canon RFAdapter · 26.5 mm
- Nikon ZAdapter · 30.5 mm
- Fujifilm XAdapter · 28.8 mm
- L-MountAdapter · 26.5 mm
- Micro Four ThirdsAdapter · 27.25 mm
- Fujifilm G (GFX)Adapter · 19.8 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 28.5 mm
- Canon EFAdapter · 2.5 mm
A rear element that sticks out can hit the camera mirror.
- Nikon FNative

Other Mounts03
This lens family is also indexed in 6 other mounts.