Benro FH100N Filter Holder with FH100R77 77mm Lens Ring

Compatible With

• Lenses with 77mm front filter threads that accept Benro FH100-series adapter rings

Versatile 100mm Filter System

The Benro FH100N Filter Holder with FH100R77 77mm Lens Ring is a practical solution for photographers and video creators who want the flexibility of a 100mm square filter system. By combining the FH100N holder with a dedicated 77mm adapter ring, this kit allows you to mount compatible 100mm filters to lenses with 77mm front threads. It is especially useful for landscape, architectural, travel, and outdoor shooters who rely on graduated neutral density filters, solid ND filters, and other creative filter effects.

Designed for Creative Exposure Control

A square filter holder system offers advantages over standard screw-in filters, particularly when using graduated ND filters. Because the filter can slide up or down within the holder, you can position the transition line exactly where the scene requires it. This makes the FH100N system well suited for balancing bright skies against darker foregrounds, preserving highlight detail at sunrise or sunset, and capturing more natural-looking exposures in high-contrast conditions.

Strong, Lightweight Construction

Benro designed the FH100N holder for dependable field use, with a sturdy metal construction that balances durability and portability. The holder is engineered to keep filters aligned and stable during shooting, while the included FH100R77 adapter ring provides a secure interface between your lens and the holder. This combination helps photographers work efficiently in changing weather, on uneven terrain, or during fast-moving golden-hour sessions where speed matters.

Easy Setup and Practical Operation

Once the 77mm adapter ring is attached to the lens, the holder mounts quickly for streamlined operation in the field. This makes it easier to add, remove, or reposition filters without the hassle of threading individual filters on and off the lens. For users who regularly switch between ND, graduated ND, or effect filters, a holder system like this can save valuable time and reduce the risk of cross-threading or fumbling with filters in cold or windy conditions.

Ideal Uses

This filter holder kit is particularly well suited to long-exposure photography, waterfall and seascape work, cityscapes at dusk, and landscape scenes with bright skies. It can also be helpful for video shooters seeking more controlled shutter speeds in daylight when paired with suitable ND filters. The 100mm format remains a popular standard because it balances broad lens compatibility with manageable size and professional-level flexibility.

Benefits of a 77mm Adapter Ring Kit

Many popular mid-range zooms, wide-angle zooms, and telephoto lenses use a 77mm filter thread, making this kit a convenient starting point for photographers building a modular filter setup. Instead of buying separate threaded filters for each lens, users can often adapt one 100mm filter system across multiple lenses simply by adding the appropriate adapter rings for other thread sizes. This can be more cost-effective and more versatile over time.

How It Compares to Screw-In Filters

Compared with traditional screw-in filters, a holder-based system is generally more flexible for graduated filters and stacked filter configurations. Screw-in filters work well for simple protection or single-filter use, but square systems are preferred by many landscape photographers because they allow more precise placement and easier mixing of filter types. The Benro FH100N setup brings that workflow to lenses with 77mm threads in a compact, purpose-built package.

Usage Tips

For best results, attach the adapter ring carefully and ensure the holder is seated securely before inserting filters. When using graduated filters, compose the scene first and then slide the filter to align the transition with the horizon or bright area of the image. If stacking filters, take care to monitor for vignetting on wider focal lengths. Keeping filters and holder slots clean will also help avoid smudges and dust that may become visible in strong light or long exposures.

Recommended Accessories

To get the most from this holder, pair it with high-quality 100mm ND filters for long exposures, 100mm graduated ND filters for sky control, and a protective filter pouch or hard case for transport. Additional adapter rings can expand the system to other lenses in your kit. A sturdy tripod, remote release, and lens cleaning tools are also valuable companions for filter-based landscape photography.

Benro System Background

Benro is widely known for tripods, heads, and support accessories, but the company has also developed imaging tools that serve serious still and video creators. The FH100 series reflects the growing demand for modular filter systems that integrate smoothly into professional outdoor and travel workflows. By offering holders and matching adapter rings for common thread sizes, Benro created a flexible platform for photographers who want better control over exposure and contrast without sacrificing convenience.