Bright Tangerine 143 mm Rubber Donut - 117 mm HJ21 with Metal Threaded Ring. Fitted with Retaining Ring for 138mm RoundFilters

Key Features

• Bright Tangerine donut ensures a snug, light-tight seal around your 117mm HJ21 lens.
• Use with 143mm matte boxes, this rubber donut minimizes unwanted light leaks effectively.
• Durable rubber construction ensures long-lasting performance, even in demanding shoots.
• Metal threaded ring secures 138mm round filters, adding versatility to your setup.
• Achieve cinematic visuals effortlessly with this lightweight & easy-to-use lens adapter.
• Get precise control over light; a must-have matte box accessory for professional results.