Description

Introducing the SmallRig 3680B Mini Matte Box Pro

General and essential features

The SmallRig 3680B Mini Matte Box Pro is a compact, professional matte box specifically designed for mirrorless cameras and cinema lenses. Its primary function is to block unwanted light sources, such as sunlight or studio reflections, to reduce flare and preserve image quality. Thanks to its optimized design, it provides effective protection against incoming light while remaining ultra-lightweight and easy to handle.

This model incorporates two 4×5.65 filter holders that can be quickly mounted via a NATO clamping system . The filters can be stacked for combined use, offering great flexibility in the field. The top lens hood opens up to 180°, while the side flaps extend up to 40°, allowing the blackout area to be expanded as needed for the shot.

Compatibility and smart design

The SmallRig 3680B comes with four adapter rings (67-95mm, 72-95mm, 77-95mm, 82-95mm), ensuring maximum compatibility with 95mm outer diameter cinema lenses, as well as mirrorless camera lenses with standard filter sizes. It supports 4×5.65 square filters up to 4mm thick and circular filters up to 92.5mm in diameter. The materials usedpolycarbonate (PC), fiberglass , and carbon fiberguarantee professional-grade durability and exceptional lightness (only 368g).

Practical use cases for the SmallRig 3680B Mini Matte Box Pro

During outdoor shoots, the SmallRig 3680B Mini Matte Box Pro blocks direct sunlight thanks to its adjustable shutters and top sunshade. In indoor studio setups, its ability to stack multiple 4×5.65″ filters simplifies contrast and color correction. Its compact size also makes it an ideal accessory for mobile shooting setups, especially on compact rigs or gimbals.

Frequently Asked Questions:

1. What is the difference between the SmallRig 3680B and the standard Mini Matte Box model?

The Pro model (3680B) includes two filter holders, removable side flaps and an NATO mount for quick assembly, unlike the simpler standard version.

2. What types of filters are compatible?

It supports 4 × 5.65 square filters with a thickness of 4mm and circular filters with an outside diameter of less than 92.5mm.

3. Can the matte box be completely closed with two filters installed?

No, the top flag cannot completely when using two filters or a filter with a side flap attached.

4. Is the lens mounting direct?

Yes, thanks to the included adapter rings (67-95mm to 82-95mm), the matte box can be attached directly to cinema lenses with a diameter of 95mm or to mirrorless lenses with standard thread.

5. Is it suitable for wide-angle lenses?

Yes, the design of the SmallRig 3680B allows for use with wide focal lengths while avoiding reflections and vignetting.

SmallRig 3680B highlights:

• Compact and modular designideal for lightweight setups and mobile shoots.
• Two 4×5.65 filter holdersallow stacking of multiple filters for increased creative control.
• Quick NATO attachmentensures smooth and secure mounting on all types of rigs.
• Adjustable flapstop flag at 180° and side flags extendable to 40°.
• High-end materialscarbon fiber, polycarbonate and fiberglass for optimal lightness.