Canon RF 100-400mm f/5.6-8 IS USM Lens
| Focal Length | 100 to 400mm |
| Aperture | Maximum: f/5.6 to 8 Minimum: f/32 to 45 |
| Lens Mount | Canon RF |
| Lens Format Coverage | Full-Frame |
| Angle of View | 24° to 6° 10' |
| Minimum Focus Distance | 2.9' / 88 cm |
| Magnification | 1:2.44 Macro Reproduction Ratio 0.41x Magnification |
| Optical Design | 12 Elements in 9 Groups |
| Aperture/Iris Blades | 9, Rounded |
| Focus Type | Autofocus |
| Image Stabilization | Yes |
| Filter Size | 67 mm (Front) |
| Dimensions | ø: 3.1 x L: 6.5" / ø: 79.5 x L: 164.7 mm |
| Weight | 1.4 lb / 635 g |
| Package Weight | 1.805 lb |
| Box Dimensions (LxWxH) | 9.6 x 4.9 x 4.8" |