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Benro

Benro Master Series SHD ND500 77mm Neutral Density Filter 2.7ND 9 Stop

SKU CH-AX6Q-GDTZ2

A 77 mm circular neutral density filter that cuts light by a factor of 500 for long exposures and wide apertures in bright conditions

  • Capture bright scenes with long exposures
  • 9-stop density cuts light by 500×
  • SHD glass keeps images sharp and clear
  • Multi-coated surface reduces reflections and boosts contrast
  • 77 mm thread fits many popular lenses

Master Series SHD ND500 77mm Filter

The Benro Master Series SHD ND500 is a circular neutral density filter with a 77mm thread. It reduces light by a factor of 500, providing 9 stops of exposure control for long exposures and wide apertures in bright conditions. The filter is built for photographers who need precise density management in daylight.

Practical limits of 9-stop density

A 2.7ND rating blocks enough light to enable multi-second shutter speeds even under strong sun. Very dense filters like this can make composition and autofocus difficult through the viewfinder. Colour neutrality holds across the frame, but extreme density may introduce a slight warm cast that requires white-balance correction in post.

Schott B270 glass and multi-coated construction

The filter uses B270 German Schott optics with multi-coated glass to suppress ghosting and flare. An extremely flat optical surface preserves edge-to-edge sharpness on high-resolution sensors. The 77mm thread mounts directly on compatible lens fronts, and the slim profile helps avoid vignetting when stacked with other filters.

Highlights

  • Capture bright scenes with long exposures
  • 9-stop density cuts light by 500×
  • SHD glass keeps images sharp and clear
  • Multi-coated surface reduces reflections and boosts contrast
  • 77 mm thread fits many popular lenses

Specifications

No published specifications for this item yet.

Questions about this item

Which density version of the Master Series SHD ND filter should I choose for 9-stop light reduction?

The ND500 model marked 2.7ND provides exactly 9 stops of light reduction, cutting incoming light by a factor of 500 for long exposures in bright conditions.

What does the 2.7ND rating actually do when the filter is on my lens?

It extends exposure times by 500× so you can use wide apertures or slow shutter speeds in daylight without over-exposing the image.

What thread standard does the 77 mm filter use and what lens sizes will it fit?

It uses a standard 77 mm front filter thread, so it mounts directly on any lens with a 77 mm thread diameter.

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