Canon EF 300 mm f/4L IS USM
2. Pictures and parameters
Pictures:
Parameters:
| Manufacturer | Canon |
|---|---|
| Model | EF 300 mm f/4L IS USM |
| Lens style | Telephoto |
| Focal length | 300 mm |
| Maximum aperture | f/4 |
| Angle of view | 8.2 o |
| Closest focusing distance | 1.5 m |
| Maximum magnification | 1:4.12 |
| Minimum aperture | 32 |
| Number of diaphragm blades | 8 |
| Auto focus type | USM |
| Lens Construction | 15 elements / 11 groups |
| Filter diameter | 77 mm |
| Macro | No |
| Available mounts | Canon EF |
| Dimensions | 90 x 221 mm |
| Weight | 1190 g |
| Additional information | Marketed March 1997 |
