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Sony Alpha a6400 compact mirrorless camera black with 16-50mm and 55-210mm lenses 32GB
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Chrosziel GmbH
Chrosziel GmbH 450-R21 Dual Stage Matte Box
Dual-stage matte box with 16:9 mask, French flag and 15 mm rod support for 4×4 and 4×5.65 filters
- Dual rotating filter stages enable precise light control
- 15 mm rod integration fits standard camera rigs
- 16:9 mask matches modern video aspect ratios
- Adjustable holder accepts 4×4 and 4×5.65 filters
- French flag with pivoting wings blocks stray light
Dual Stage Matte Box
The Chrosziel 450-R21 is a dual stage matte box designed for filmmakers and videographers using compact camcorders and DSLR cameras. It integrates with industry-standard 15mm support rods to provide precise control over lighting and minimise lens flare. Its precision-engineered construction ensures reliable performance during professional video production.
Capacity and headroom
The unit features a robust dual rotating filter stage offering nuanced adjustments for creative light shaping. One holder accommodates 4 x 4 filters while the other adjusts to accept both 4 x 5.65 and 4 x 4 glass filters. A 16:9 mask matches modern video aspect ratios, though the dual stage design may limit the number of simultaneous filters compared to larger three stage systems.
15mm rod integration
Mounting relies on standard 15mm support rods, so the matte box suits rigs built around that spacing. Cameras or cages without 15mm rod compatibility cannot use this unit directly. The included French flag and pivoting side wing mechanism extend stray light control for enhanced contrast.
Highlights
- Dual rotating filter stages enable precise light control
- 15 mm rod integration fits standard camera rigs
- 16:9 mask matches modern video aspect ratios
- Adjustable holder accepts 4×4 and 4×5.65 filters
- French flag with pivoting wings blocks stray light
Specifications
No published specifications for this item yet.
Questions about this item
Will the 15 mm rod mount on the 450-R21 fit my existing camera rig?
The matte box is designed to integrate with industry-standard 15 mm support rods, so it attaches directly to most rigs that use that spacing.
How can I verify the filter stages rotate smoothly after mounting?
Turn each rotating stage by hand; both should move freely without binding, and the 16:9 mask should stay aligned with the frame.
Which filters are included and which must I buy separately?
The box supplies the matte box with dual rotating stages, a 16:9 mask, a French flag, pivoting side-wing mounts, one 4 x 4 filter holder and one adjustable holder for 4 x 5.65 or 4 x 4 glass filters; the filters themselves are not included.
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