N°109518 · Family detail
SigmaMacro·CANON EF mount·1994
Sigma 300mm F/4 APO Tele Macro ZEN
Specifications01
MountCANON EF
Focal length300mm
Max aperturef/4
TypeMacro · Telephoto · Prime
Release year1994
Weight1335 g
Min focus distance1.2 m
Max magnification0.3333
Aperture blades9
Optical elements10
Groups7
AutofocusNo
StabilizationNo
Aperture controlNone
The aperture is controlled from the camera (Canon EF, Minolta/Sony A, Sigma SA)
Lens hoodBuilt-in telescopic round
TeleconvertersSigma APO Tele Converter 1.4X EX → 420mm F/5.6
Production statusDiscontinued
Additional Info02
Lens TypeMacro lens
Summary02
Sigma 300mm f/4 APO tele-macro prime for Canon EF. Fixed 300mm focal length with f/4 maximum aperture, intended for telephoto shooting with close-up (macro) capability.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Canon EF mount has a flange distance of 44 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.
- Sony EAdapter · 26 mm
The camera mount (46.1 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.
- Canon RFAdapter · 24 mm
- Nikon ZAdapter · 28 mm
- Fujifilm XAdapter · 26.3 mm
- L-MountAdapter · 24 mm
The camera mount (51.6 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.
- Micro Four ThirdsAdapter · 24.75 mm
- Fujifilm G (GFX)Adapter · 17.3 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 26 mm
- Canon EFNative
No plain adapter reaches infinity focus on: Nikon F.
Other Mounts03
This lens family is also indexed in 2 other mounts.