The Sigma 30mm f/1.4 EX DC HSM Lens for Canon is a small, lightweight prime lens with a "normal" field of view that is very suitable for portraits and street photography. It is designed specifically for users of crop frame sensor EF-S mount Canon cameras. For a newer version of this lens, please see the Sigma 30mm f/1.4 DC Lens for Canon.
Please see the Notes tab for important information about compatibility with certain Canon cameras.
"We have found that some Sigma interchangeable lenses for Canon are not fully compatible with the 6D Mark II, 77D, Rebel T7i, Rebel SL2. When attached to these cameras and the 'Lens aberration correction' function is on and these cameras are set to 'Enable' for Live View shooting, then an error will occur. Please set the 'Lens aberration correction' function of these cameras to 'Disable' when using Sigma's interchangeable lenses for Canon."
There is no manual for this product.