N°353021 · Family detail
LaowaWide·CANON EF mount
Laowa Zero-D Shift 20mm F/4
Specifications01
MountCANON EF
Focal length20mm
Max aperturef/4
TypeWide · Prime
Weight747 g
Filter size82 mm
Physical length91 mm
Min focus distance0.25 m
Optical elements16
Groups11
Min aperturef/22
Additional Info02
ModelZero-D Shift
SeriesStill Prime
Iris Blades14
Image Circle Mm65
Front Diameter Mm95
Summary02
Laowa Zero-D Shift 20mm f/4 is a Canon EF mount tilt/shift wide-angle prime used for perspective control and architectural/interior photography. It has a fixed f/4 maximum aperture.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Canon EF mount has a flange distance of 44 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
- Sony EAdapter · 26 mm
The camera mount (46.1 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.
- Canon RFAdapter · 24 mm
- Nikon ZAdapter · 28 mm
- Fujifilm XAdapter · 26.3 mm
- L-MountAdapter · 24 mm
The camera mount (51.6 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.
- Micro Four ThirdsAdapter · 24.75 mm
- Fujifilm G (GFX)Adapter · 17.3 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 26 mm
- Canon EFNative
No plain adapter reaches infinity focus on: Nikon F.

Other Mounts03
This lens family is also indexed in 7 other mounts.
CANON RF2 entries
Laowa 20mm F/4 Zero-D Shift RF
L-MOUNT2 entries
Laowa 20mm F/4 Zero-D Shift L
NIKON FView lens
Laowa Zero-D Shift 20mm F/4
NIKON Z2 entries
Laowa 20mm F/4 Zero-D Shift Z
PENTAX KView lens
Laowa Zero-D Shift 20mm F/4
SONY EView lens
Laowa Zero-D Shift 20mm F/4
SONY FEView lens
Laowa 20mm F/4 Zero-D Shift FE