Hyper Sonic Motor (HSM)
This lens uses a motor driven by ultrasonic waves to provide a quiet, high-speed AF (Auto-Focus)
« Back to Glossary IndexHyper Sonic Motor (HSM)
This lens uses a motor driven by ultrasonic waves to provide a quiet, high-speed AF (Auto-Focus)
« Back to Glossary Index
I am an enthusiastic amateur photographer with a big passion for photography who loves to take pictures. I’m always aiming to learn new photographic skills and would like to spend more time out in the field or on a photo shoot with my camera.
