The 72mm Benro Master Series ND Filter has a 128x filter factor that provides a 7-stop exposure reduction. Its 2.1 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 .

2.1 Optical Density    Multi and Nano Coatings    Brass Filter Ring    SCHOTT B270 Glass Construction    72mm Front Filter Threads    Darkens Entire Image    Allows Reduced Shutter Speed    Allows Wider Aperture    Plastic Case

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

Providing a 7-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.

72mm 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. How many filters can it hold?

A: This holds 3 filters.

Q: 2. 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: 3. Will this fit a tamron 150-600 g2 nikon mount?

A: Yes the Benro Master Series 100mm Filter Holder with 95mm Mounting Ring fits the Tamron SP 150-600mm f/5-6.3 Di VC USD G2 for Nikon mount.

Q: 4. 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: 5. 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: 6. Will this work with a 15 mm Irix f2.4 Blackstone lens and Lee 100 mm filters, including polarizer and 100X150 mm grads?

A: Yes.

Q: 7. 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: 8. Can a lens hood be used with this filter, specifically for a sony 24-70 2.8 v1?

A: No, the Nano-X Variable ND filter will not work on the Sony 24-70mm f/2.8 GM I with the lens hood on. Both the polarizing and variable ND knobs on the filter prevent the lens hood from mounting on the camera. If you use fixed ND filters, you can use the lens hood.

Q: 9. Hi i have a nikon 50mm 1.8 lens will this fit,cause on the box of the lens it said filter size 52mm ?

A: Yes. It will fit. The 52mm is referring to the diameter of the lens where the filter threads fit

Q: 10. How wide is the "belt loop"? Will it fit in a MOLLE system?

A: The belt loop is roughly 4 inches, it should be able to fit one a MOLLE System.