ARRI R1 Reflex Prevention Ring, Ø156mm

Professional Light Control for Ultra Prime Lenses

The ARRI R1 Reflex Prevention Ring is a precision-engineered accessory designed to eliminate unwanted light leaks and internal reflections during high-end cinematography. Specifically tailored for wide-angle optics, this Ø156mm ring ensures a light-tight seal between your lens and matte box, preserving image contrast and preventing flares.

This essential tool is fully compatible with the following ARRI lenses:

• UP 10mm (Ultra Prime)
• UP 12mm (Ultra Prime)
• LDS-UP 12mm (Lens Data System Ultra Prime)

Constructed with the durability expected from ARRI, the R1 ring is a critical component for maintaining optical integrity in challenging lighting environments.