Designed for the canon eos m compact system camera the canon 11 22mm f4 56 is stm lens is a lightweight ultra wide angle lens with image stabilisation and is ideal for capturing dramatic landscapes and eye grabbing architectural shots the canon 11 22mm is stm lens is lightweight easily portable and features a neat retractable design to ensure you have plenty of space left in your camera bag for other accessories with canons stm stepping motor technology you can be reassured that movies