The M3 features an advanced Hybrid CMOS AF III autofocus system which focuses up to 6.1x faster than the EOS M in part due to the 49 phase-detect points that cover 80% of the vertical frame and 70% of the horizontal frame. Creative assist allows you to preview camera adjustments in real time, letting you save and share your chosen settings. Additionally, a front dial and an exposure compensation dial permit full manual control over the camera's settings. Built-in Wi-Fi and NFC connectivity make sending and sharing your images an easy task.
The included EF-M 18-55mm f/3.5-5.6 IS STM lens provides a 35mm equivalent focal length of 29-88mm. An STM stepping AF motor provides smooth, near-silent performance that is especially beneficial to video recording. An Optical Image Stabilizer helps to compensate for up to 4 stops of camera shake. The lens accepts 52mm filters, and employs a 7-blade diaphragm.