Pre-Marked Focus Ring - Individual (Imperial)

Pre-marked focus rings work with the Teradek RT's Lens Mapping features on compatible Controllers. Get the full set Be sure to select the appropriate pre-marked ring for your lens. Lens mapping allows for auto-calibrating lenses to pre-marked focus rings and accessing configurations at any time with the touch of a button. Pre-marked rings cover multiple lenses, saving time on set from manually calibrating after every lens swap.