About this model
The Canon EF 75-300mm f/4-5.6 III is a versatile telephoto zoom lens designed for Canon's EOS DSLR cameras. It offers a broad focal length range, from short telephoto to long telephoto, making it suitable for sports, wildlife, and portrait photography. The lens features a DC micro motor for autofocus. Its lightweight construction makes it easy to carry, and the front element does not rotate during focusing, which is helpful when using polarising filters. This lens is a popular choice for photographers looking to add telephoto reach without a heavy investment.
Key specs
| Type | Telephoto zoom lens |
|---|---|
| Focal length | 75-300mm |
| Maximum aperture | f/4-5.6 |
| Minimum aperture | f/32-45 |
| Mount | Canon EF |
| Format | Full frame (also fits APS-C, approx. 120-480mm equivalent) |
| Autofocus | DC micro motor |
| Image stabilisation | No |
| Filter size | 58mm |
| Minimum focus distance | 1.5m |
| Weight | approx. 480g |
Compatibility
Fits all Canon EF and EF-S mount DSLR cameras. Also compatible with Canon RF mount mirrorless cameras (EOS R series) when using the Canon EF-EOS R adapter, and with EOS M cameras using the EF-EOS M adapter. Autofocus is supported on all compatible bodies.
Questions about this model
Is this lens suitable for wildlife photography?
Yes, the 75-300mm range gives good reach for wildlife, though the maximum aperture of f/5.6 at 300mm may require good light or higher ISO settings.
Does this lens have image stabilisation?
No, this version (III) does not include image stabilisation. For stabilised version, look for the EF 75-300mm f/4-5.6 IS USM.
Will autofocus work on my Canon EOS camera?
Yes, autofocus works on all Canon EF and EF-S mount DSLRs, and on mirrorless cameras with the appropriate adapter.









