Description
Presentation of the Vocas MB-260 Production kit for 15 mm LWSMatte Box Kit
The Vocas MB-260 Production kit for 15 mm LWS is a modular matte box designed specifically for 15 mm rail (LWS) setups. It combines compactness, lightness, and professional features for light control and filter management on demanding shoots.
General and essential features
The MB-260 is positioned as an ultra-compact yet expandable matte box, ideal for modern workflows. Key features include:
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114mm clamp-on mount with step-down ring options to fit various lens diameters.
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Flexible donut ring (rubberized donut ring) which ensures a tight seal between the matte box and the lens, while preventing light and dust leaks.
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15mm rail support, height adjustable for precise alignment, compatible with LWS configuration.
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Modular design: the MB-260 allows the addition of a hood extender with a top flag for better control of light bursts.
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Magnetic mask kit system for medium to telephoto lenses, to cut out intrusive haze or flare.
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Swing-away mechanism for quick lens changes without having to disengage the entire matte box from the rail.
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Lightweight design, made from technical materials (laser-printed nylon) to minimize weight while ensuring robustness. The basic version, with its carbon fiber mask, weighs approximately 290 grams.
Case studies
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For mobile documentary filming, the low weight and modularity allow for quick reactions to changes in objectives in run-and-gun situations.
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On a gimbal, the compactness of the system minimizes the effects of imbalance and reduces the overall load on the motors.
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During a broadcast or corporate production, the hood extension and the top flag make it possible to finely control reflections in difficult lighting conditions.
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In multi-camera configuration, the same kit can be shared between several setups thanks to its flexible ring and clamp mount without resorting to multiple rigid donuts.
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In lightweight film sets, the swing-away allows the camera operator or assistant to change the lens without interrupting the shot, thus saving valuable time.
Frequently Asked Questions
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What is the compatibility of the Vocas MB-260 Production Kit with lenses and rail systems?
It is designed for 15mm LWS systems and features a 114mm clamp-on mount with reducing rings to accommodate various lens diameters. The flexible ring (rubberized donut) also allows for a wide range of front diameters.
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How many filter stages does it support?
The system accepts two 4 × 5.65 (or 4 × 4 depending on the options) filter ports in its standard configuration
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Does the kit include the flags, hood extender, and magnetic masks?
Yes, in the « Production Kit » version, the hood extender with top flag, the magnetic mask kit and the swing-away mechanism are included.
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What is the weight of the system (excluding accessories)?
The basic body with carbon mask weighs approximately 290 grams.
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Is it easy to change objectives with this system in place?
Yesthanks to the swing-away mechanism, the matte box can be opened to the side without removing it from the rail, allowing for quick lens changes on the stage.
Highlights of the Vocas MB-260 Production kit for 15 mm LWSMatte Box Kit
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Ultra-light weight (~290 g) : reduces the load on the overall system
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Advanced modularity : allows you to add or remove elements (hood, flags) as needed
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Flexible donut ring : adapts to multiple diameters without requiring multiple rigid donuts
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Swing-away system : quick lens change without disassembling everything
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15mm LWS compatibility : perfect for lightweight broadcast and cinema rigs
