The Cavision 3 x 3 Swing-Away Matte Box Package is suitable for Blackmagic cameras, as well as most DSLR and mirrorless cameras with small to medium size lenses. This package includes a 3 x 3 matte box with top and side flags, a nun's knickers anti-reflection adapter ring for 50 to 80mm diameter lenses, an adjustable-height bracket and rod clamp for 15mm LWS rods, and a swing-away bracket.
The matte box features two filter stages, one fixed and one 270° rotating, and each stage accepts 3 x 3" filters. The included swing-away bracket, adjustable height bracket, and 15mm LWS rod clamp enable you to mount the matte box onto a set of 15mm LWS rods.
Cavision 3x3" Matte Box with Top and Side Flags
Cavision's 3x3" Matte Box with Top and Side Flags features an ABS hood with an 85mm rear clamp, two 3 x 3" filter holders, a top mounted French flag and two adjustable side flags. A matte box is an excellent tool for maximizing light control and an efficient means of deploying and adjusting filters. This model can accommodate wide-angle lenses and is a great fit for a DSLR or nearly any video camera.
Key Features
- Clamp-on hood with 85 mm inside diameter
- Rotating filter stage for adjusting polarizers
- Wide shade allows for wide lenses
- Durable ABS construction
- Includes top flag and adjustable side flags
- Flags can be removed for storage and transport
Cavision Matte Box Donut Lens Adapter Ring (85mm)
The Cavision Matte Box Donut Adapter Ring has on outer diameter of 85 mm and is designed to work with select Cavision matte boxes. The donut adapter prevents light from leaking around the lens and reflecting off filters in the matte box. The cloth features an adjustable sizing cord that allows you to fit lenses with an outer diameter of approximately 50 to 85 mm without having to swap out donuts.
The aluminum ring of the donut adapter fits into the back of the matte box, and the cloth fits around the lens. The adjustable sizing cord allows you to snug the cloth around the lens. The cloth also extends up to 45 mm away from the matte box, which makes this donut usable with lenses that have a front that moves forward and back.
Cavision RST2550 T-Part for Matte Box 25x50mm
The Cavision RST2550 is the part at the end of the support rod that resemples a T and is used for attaching a matte box. The RST2550 will hold a matte box 25mm wide by 50mm high.
Cavision R156025 Bracket for 15mm Diameter Rods w/60mm Spacing
The Cavision R156025 is a bracket for use with 15mm diameter rods, and features 60mm spacing.
Cavision Swing-Away Component for MB3485B/MB3485B/MB4512H2-BFI Matte Boxes
The Swing-Away Component from Cavision enables you to connect your MB3485B, MB3485S, or MB4512H2-BFI matte box to a Cavision rod bracket T-part. This component helps to provide quick swing-away access to your lens while your matte box is mounted on 15mm LWS rods. Features include a swivel tightening knob, a snap-in lock, and left- and right-side compatibility.
