FocusShifter DSLR Follow Focus & Rack Focus

Key Features

• Nail Your Focus: The re-useable Focus Marker Board allows you to create marks for your focus points using a dry-erase marker. The arrow on the Shifter facilitates quick and easy transition between focus points. Pull focus like never before.
• Hard Stops: Using simple clips that attach to the focus marker board, you can set hard stops which allow you to shift between 2 focus points by feel without ever looking at the marker board.
• Simple to Install: To attach the Shifter, simply slip it over the lens, onto the focus ring and tighten it down with the ball end. The Focus Marker attaches to the lens with an elastic band, and has over-molded rubber feet to hold it in place.
• Easy and Smooth: The Shifter allows you to smoothly pull focus without any jarring starts or stops. The ball design is easy to grasp so you can avoid twisting your hand into uncomfortable positions when pulling focus. For a lens with a narrow focus rings, you can prevent fingers from falling into the frame, by keeping them at a safe distance.
• For Photographers Too: Using the Shifter improves manual focus speed and accuracy when taking photographs. It's especially helpful with lenses that have a shallow depth of field, and need fine adjustments. Get another one to use for zoom.