Normal-length prime is designed for full-frame canon ef-mount dslrs, however can also be used with aps-c models where it provides an 80mm equivalent focal length
Bright f/1.8 maximum aperture enables control over depth of field for selective focus applications and also benefits working in low-light situations
Super Spectra coating has been applied to individual elements to minimize ghosting and flare for greater contrast and color neutrality when working in strong lighting conditions
An stm stepping af motor realizes smooth, near-silent autofocus that is complemented by advanced af algorithms