Yongnuo will soon announce a new STM lens for Canon EF mount, this lens is Yongnuo 28mm f/1.8 C STM lens. This lens will have STM feature.
Canon DSLR, Mirrorless, Compact, Lenses, Flashes Rumors
Yongnuo will soon announce a new STM lens for Canon EF mount, this lens is Yongnuo 28mm f/1.8 C STM lens. This lens will have STM feature.