N°93747 · Family detail
SamyangMacro·CANON EF mount·2015
Samyang 100mm F/2.8 ED UMC Macro
Specifications01
MountCANON EF
Focal length100mm
Max aperturef/2.8
TypeMacro · Telephoto · Prime
Release year2015
Weight720 g
Filter size67 mm
Min focus distance0.307 m
Max magnification1
Aperture blades9
Optical elements15
Groups12
AutofocusNo
StabilizationNo
Aperture controlAperture ring(Canon EF, Canon EF-M, Fujifilm X, Minolta/Sony A, Samsung NX, Sony E)
Aperture ring (Manual settings + Auto Exposure setting)(Nikon F, Pentax K)
Lens hoodBayonet-type round
TeleconvertersNot available
EraDigital era
Production statusIn production
Additional Info02
Lens TypeMacro lens
Summary02
Samyang 100mm F/2.8 ED UMC Macro is a Canon EF mount 100mm prime macro lens for close-up photography. It has a maximum aperture of f/2.8 for low-light and shallow depth of field.
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 11 other mounts.
CANON EF-MView lens
Samyang 100mm F/2.8 ED UMC Macro
CANON EF-SView lens
Samyang 100mm F/2.8 ED UMC Macro
FUJIFILM XView lens
Samyang 100mm F/2.8 Macro ED UMC X
MICRO 4/3View lens
Samyang 100mm F/2.8 ED UMC Macro
MINOLTA/SONY AView lens
Samyang 100mm F/2.8 ED UMC Macro
NIKON FView lens
Samyang 100mm F/2.8 ED UMC Macro
NIKON F DXView lens
Samyang 100mm F/2.8 ED UMC Macro
PENTAX KView lens
Samyang 100mm F/2.8 ED UMC Macro
SAMSUNG NXView lens
Samyang 100mm F/2.8 ED UMC Macro
SONY EView lens
Samyang 100mm F/2.8 ED UMC Macro
SONY FEView lens
Samyang 100mm F/2.8 ED UMC Macro