Welcome to Petroff
R.D.Petroff Inc. introduces its NEW Follow Focuses and Matte Box that are radically different in concept from other manufacturers.
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The Matte Box is a fully modular, no-tool assembly system where you can add or remove stages or adjust system components in seconds without the need for tools.
The Reversible Follow Focus allows the change of the end gear rotational direction by flipping the head by 180 degrees.