N°1023864 · Family detail
SamyangMirror·MINOLTA/SONY A mount
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS
Specifications01
MountMINOLTA/SONY A
Focal length300mm
Max aperturef/6.3
TypeMirror · Telephoto · Prime
Weight260 g
Physical length74 mm
Min focus distance10 m
Summary02
Reflex (mirror) telephoto lens with a fixed 300mm focal length and f/6.3 maximum aperture for use on Sony/Minolta A-mount DSLRs. Suited for distant subjects like wildlife or sports.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Minolta / Sony A 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
- A-mount lenses have no aperture ring. Use an adapter with its own aperture control, or an electronic adapter.
- DT lenses cover APS-C only.
- 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
- Canon EF-MAdapter · 26.5 mm
No plain adapter reaches infinity focus on: Canon EF, Nikon F.
Sources03
dpreview.comVisit ↗
Other Mounts03
This lens family is also indexed in 7 other mounts.
CANON EFView lens
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS
CANON EF-MView lens
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS
CANON EF-SView lens
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS
FUJIFILM XView lens
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS
MICRO 4/3View lens
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS
NIKON F DXView lens
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS
SONY EView lens
Samyang Reflex 300mm F/6.3 ED UMC CS / Rokinon Reflex 300mm F/6.3 ED UMC CS