N°92609 · Family detail
Brightin StarPortrait·CANON RF mount·2019
Brightin Star 55mm F/1.8
Specifications01
MountCANON RF
Focal length55mm
Max aperturef/1.8
TypePortrait · Prime
Release year2019
Weight270 g
Min focus distance0.5 m
Aperture blades12
Optical elements7
Groups5
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodNot available
TeleconvertersNot available
Production statusIn production
Additional Info02
Lens TypePrime lens
Summary02
55mm prime lens for Canon RF full-frame/APS-C, with maximum aperture f/1.8 for low-light and shallow depth of field. Intended for general photography and portrait-style work.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Canon RF mount has a flange distance of 20 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.
- RF-S lenses cover APS-C only.
- Sony EAdapter · 2 mm
The camera mount (46.1 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.
- Canon RFNative
- Nikon ZAdapter · 4 mm
- Fujifilm XAdapter · 2.3 mm
- Canon EF-MAdapter · 2 mm
No plain adapter reaches infinity focus on: 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.