N°417093 · Family detail
RolleiTelephoto·ROLLEI QBM mount·1977
Rolleinar-MC 105mm F/2.8
Specifications01
MountROLLEI QBM
Focal length105mm
Max aperturef/2.8
TypeTelephoto · Prime
Release year1977
Weight305 g
Filter size52 mm
Min focus distance1.2 m
Optical elements4
Groups4
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
Lens hoodBuilt-in telescopic round
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeShort telephoto prime lens
Summary02
Rollei QBM mount 105mm prime lens with a maximum aperture of f/2.8, intended for short-tele portrait and general telephoto use. Max aperture supports low-light portraits with shallow depth of field.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Rollei QBM mount has a flange distance of 44.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Sony EAdapter · 26.5 mm
- Canon RFAdapter · 24.5 mm
- Nikon ZAdapter · 28.5 mm
- Fujifilm XAdapter · 26.8 mm
- L-MountAdapter · 24.5 mm
- Micro Four ThirdsAdapter · 25.25 mm
- Fujifilm G (GFX)Adapter · 17.8 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 26.5 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.
Sources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.