N°88298 · Family detail
CanonZoom·CANON RF mount

Canon RF 75-300mm F/4-5.6

Specifications01

Focal length75-300mm
Max aperturef/4
TypeZoom
Weight507 g
Filter size58 mm
Physical length146 mm
Min focus distance1.5 m
Sensor coverage43.3 mm

Summary02

Canon RF 75-300mm zoom lens with variable maximum aperture f/4.0-5.6, intended for general telephoto reach such as portraits and travel. Uses the Canon RF mount.

AI-assisted summary — verify against linked sources

Specifications from cined

Where 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

cined.comVisit ↗

Other Mounts03

No alternate mounts are indexed for this family yet.