Need help?Do you have a question about the Canon RF 400mm f/2.8 L IS USM and is the answer not in the manual?
General| Lens type | Super telephoto lens |
|---|---|
| Component for | SLR |
| Zoom capability | Yes |
| Fixed focal length | 400 mm |
| Aperture range (F-F) | 2.8 - 32 |
| Lens mount interface | - |
| Maximum aperture number | 2.8 |
| Minimum aperture number | 32 |
| Closest focusing distance | 2.5 m |
| Number of diaphragm blades | 9 |
| Lens structure (elements/groups) | 17/13 |
| Lens coating features | Air Sphere Coating (ASC), Super Spectra Coating (SSC) |
| Maximum magnification | 0.17 x |
| Camera brands compatibility | Canon |
| Product color | Black, White |
Weight and Dimensions| Length | 367 mm |
|---|---|
| Weight | 2890 g |
| Diameter | 163 mm |
| Filter size | 52 mm |
To Next Page