The 67mm Benro Master Series ND Filter has a 256x filter factor that provides an 8-stop exposure reduction. Its 2.4 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By increasing your aperture or slowing your exposure time, you can control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters.

To prevent internal ghosting and reflections, each glass surface includes multiple layers of antireflection coating. These coatings also offer greater protection to the filter substrate and help it to stay clean for longer than with uncoated filters. The nano coating associated with Benro Master Series neutral density filters provides an additional 13th layer over each side of this filter, resulting in an improved beading effect when in contact with water for greater cleaning efficiency.

This filter is constructed from SCHOTT B270 glass for increased optical clarity as well as color fidelity and features a brass filter ring for enhanced durability and to prevent jamming .

2.4 Optical Density    Multi and Nano Coatings    Brass Filter Ring    SCHOTT B270 Glass Construction    67mm Front Filter Threads    Darkens Entire Image    Allows Reduced Shutter Speed    Allows Wider Aperture    Plastic Case

2.4 neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.

Providing an 8-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.

Filter does not affect coloration of the image and is ideal for use with other filters.

Surfaces are multicoated to prevent internal ghosting and reflections.

Nano coating provides an improved beading effect with water for more efficient cleaning.

This filter is constructed from SCHOTT B270 glass for increased optical clarity and color fidelity.

Brass filter ring helps to prevent jamming and provides additional strength.

67mm front filter threads allow for use with other filters.

Side knurlings provide a more textured grip when mounting or removing filter from a lens.

Plastic filter case is included for storage and transport.

Related Questions and Answers

Q: 1. does it work with a Samyang 14mm f2.8 ED AS IF UMC lens?

A: No, the Benro FH100M2HF is not compatible with the Samyang 14mm f2.8 ED AS IF UMC Lens. A compatible holder would be the NiSi 150mm Q Filter Holder for Rokinon/Samyang 14mm f/2.8 IF ED UMC Lens, BH # NIPFH150SA14. https://bhpho.to/3vi5bOs

Q: 2. What size circular polarizer fits this holder?

A: The Benro Master Series 150mm SD CPL-HD ULCA WMC Filter, B&H# BECP150 would be the proper circular polarizer for this filter system. https://bhpho.to/34RyGKg

Q: 3. Do it fit Lee filter in the slot?

A: All 100 x 100mm 2mm-filters (and 100x150mm ones too), including Lee resin and glass filters, will fit in the Benro Master 100mm filter holder.

Q: 4. Does it work on Nikon AF-S NIKKOR 200-500mm f/5.6E ED VR Lens?

A: Unfortunately, the Benro FH100M2HF Master 100mm Filter Holder is not compatible with the Nikon AF-S NIKKOR 200-500mm f/5.6E ED VR Lens.

Q: 5. It appears to me that Circular polarizer CAN NOT be taken out of this holder on the field, ie without taking the brackets out; correct?

A: You would only need to remove one set of guides on the side of the holder to allow the circular polarizer to snap into the holder.

Q: 6. What comes with this kit

A: In this kit you get: the holder, mounting ring, light tent, circular Polarizer, solid ND filter, soft-edge graduated ND filter, filter wrench kit and carry bag.

Q: 7. Will this system also fit the Pentax 15 x 30 f/2.8 wide angle lens.?

A: This filter holder is dedicated to the Tamron 15-30mm lens only--it isn't compatible with the Pentax 15-30mm lens.

Q: 8. Will this filter work with the 95mm Polar Pro CPL B&H #POQLCP95 that I already own? Does it only accept Benro Master Series CPL?

A: Yes, the Benro Master Series 100mm Filter Holder with 95mm Mounting Ring will work with the PolarPro 95mm QuartzLine Circular Polarizer Filter. You can thread your CPL in front of the 95mm mounting ring and slide your 100 x 100mm ND filters.

Q: 9. Is it possible to use any 82mm polarizer? or should it be the Benro one?

A: No, the Benro FH100M2HF Master 100mm Filter Holder works best when used with the Benro MACPL82 Polarizer. Otherwise it may not fit in properly, and it may not be able to be controlled from the filter holder directly.

Q: 10. Does the filter holder in this kit support filter protection frames?

A: This supports filters up to 2mm thick. As long as the filter or the frame is 2mm or less, it will fit.