What Is An Stm Lens - However, most camera brands also include a stepping motor on. Web stm stands for “stepper motor” in canon’s lens terminology. The acronym refers to a canon lens autofocus system. Web when you see usm or stm on a canon lens, it identifies the type of autofocus system the lens uses. Canon introduced this motor design to be a quieter and. Web stm stands for stepper motor. Web when you see a canon lens with stm in the name, it means that it features canon’s stepper motor technology. In june 2012 canon introduced a new lens motor design to address the issue of lens noise when shooting movies with an eos dslr. Web stm stands for stepping motor. This technology was designed primarily to offer smoother and quieter autofocus.
Web stm stands for stepping motor. Web stm stands for “stepper motor” in canon’s lens terminology. This technology was designed primarily to offer smoother and quieter autofocus. Web stm stands for stepper motor. Canon introduced this motor design to be a quieter and. Usm stands for ultrasonic motor. In june 2012 canon introduced a new lens motor design to address the issue of lens noise when shooting movies with an eos dslr. Web when you see a canon lens with stm in the name, it means that it features canon’s stepper motor technology. However, most camera brands also include a stepping motor on. The acronym refers to a canon lens autofocus system. Web when you see usm or stm on a canon lens, it identifies the type of autofocus system the lens uses.