N°427163 · Family detail
VenusWide·CANON EF-M mount·2020
Venus Optics LAOWA 4mm F/2.8
Specifications01
MountCANON EF-M
Focal length4mm
Max aperturef/2.8
TypeWide · Prime
Release year2020
Weight135 g
Min focus distance0.08 m
Max magnification0.1111
Aperture blades7
Optical elements7
Groups6
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodNot available
Sensor coverageAPS-C
Production statusIn production
Additional Info02
Lens TypePrime lens
Summary02
LAOWA 4mm F/2.8 is an ultra-wide, manual-focus fisheye lens for Canon EF-M APS-C cameras, intended for extreme wide-angle and low-light use.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Canon EF-M mount has a flange distance of 18 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.
- Nikon ZAdapter · 2 mm
Covers APS-C: it can vignette on a full-frame sensor.
- Canon EF-MNative
No plain adapter reaches infinity focus on: Sony E, Canon RF, Fujifilm X, L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF, Nikon F.
Sources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.