Canon RF100mm F2.8 L Macro IS USM
The RF 100mm F2.8 L Macro IS USM is a medium telephoto macro lens for full-frame EOS R cameras, and it focuses past 1:1 to a 1.4x maximum magnification so small subjects fill the frame with room to spare. The bright, fixed f/2.8 aperture holds across the focus range, and a Spherical Aberration Control ring lets you dial the character of the background blur and edge softness on close-up work, a first for a Canon macro lens.
Hybrid IS corrects both angular and shift shake, the kind that shows up most at close focusing distances, for up to 5 stops of stabilization. Dual Nano USM drives fast, quiet autofocus that suits stills and video alike, and the L-series barrel is sealed against dust and moisture. It ships with the E-67II lens cap, ET-73C lens hood, and LP1222 lens pouch.
| Focal Length | 100mm |
|---|---|
| Maximum Aperture | f/2.8 |
| Lens Mount | Canon RF |
| Lens Construction | 17 elements in 13 groups |
| Minimum Focusing Distance | 0.26m (10.2 in.) |
| Maximum Magnification | 1.4x |
| Filter Size | 67mm |
| Image Stabilization | Optical Hybrid IS, up to 5 stops |
| Weight | Approx. 730g (25.8 oz) |











