R1 Filter Rings (6 inch)

ARRI R1 6in Filter Ring (Ø114mm) with rubber sleeve. Compatible with Master Prime, UP 14/180mm, and LDS-UP 14/180mm lenses. Supports R4 reduction rings.

Professional ARRI R1 6in Filter Ring (Ø144.4mm) designed for the Cooke 20-100mm lens. Ensures secure matte box mounting and light-tight performance.

ARRI R1 6in Universal Filter Ring (Ø150mm) for VP1, VP2, VP3, Cooke 18-100, and Cinetal 25-250 lenses. Compatible with R8 reduction rings. Professional grade.