The Canon EF-S 55-250mm f/4-5.6 IS STM is a versatile telephoto zoom lens designed specifically for APS-C sensor cameras, offering a powerful reach in a compact form factor.
| Focal Length | 55-250mm (88-400mm equivalent on APS-C) |
| Maximum Aperture | f/4 - 5.6 |
| Lens Mount | Canon EF-S |
| Minimum Focus Distance | 0.85m / 2.79 ft. |
| Filter Diameter | 58mm |
| Weight | 375g / 13.2 oz. |
| Lens Construction | 15 elements in 12 groups |
No, this is an EF-S lens designed specifically for APS-C sensor cameras. It will not mount on full-frame DSLRs like the 5D or 6D series without vignetting or potential mirror damage.
Yes, the STM (Stepping Motor) technology provides near-silent autofocus, which prevents motor noise from being picked up by the camera's internal microphone.
No, this lens does not feature weather-sealing. It should be protected from rain, heavy moisture, and dusty environments.