Perfect for landscape applications and greater control over your exposures, the 67mm 7artisans ND Filter 67mm 3-Stop for Photographyis a solid 3-stop ND that enables working with a wider aperture or slower shutter speed than usually required. By slowing your exposure time or increasing your aperture, you can to control depth of field. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters. The ultra-slim aluminum ring helps prevent vignetting when filming with wide-angle lenses or stacking multiple filters.

8 Optical Density Solid ND Filter    24-Layer Nano Coating    K9 Optical Glass    6061 Aluminum Alloy Slim Ring

• ND8 filter provides a 3-stop light reduction, which allows for longer exposures and motion blur techniques, and is perfect for landscape applications and controlling exposure when used during video recording.
• Double-sided, 24-layer coating reduces reflections on the filter's surface, resulting in greater clarity and contrast.
• Nano coating is water, scratch, and oil resistant and easy to clean.
• Filter features K9 optical glass and a slim 6061 aluminum alloy ring.

Related Questions and Answers

Q: 1. https://www.bhphotovideo.com/c/product/1081648-REG/zeiss_2059_812_front_lens_cap_86mm.html (Can this lens cap be used?)

A: B+W 82mm XS-Pro Digital ND Vario MRC-Nano has an 86mm front threaded diameter. ZEISS 86mm Front Lens Cap would be perfect for your filter.

Q: 2. What is the difference between a filter 2 to 5 stops to a filter 6 to 9 stops…?

A: The PolarPro 82mm Peter McKinnon Signature Edition II Variable ND 0.6 to 1.5 Filter (2 to 5-Stop) reduces exposure on your camera from 2 to 5 stops, while the PolarPro 82mm Peter McKinnon Signature Edition II Variable ND 1.8 to 2.7 Filter (6 to 9-Stop) starts at a much higher density. The exposure is reduced from 6-9 stop.

Q: 3. How can we clean the inside of the filter?

A: I must admit in a career of photography never needing to clean the inside of a rotating Polarizer. If for some really reason you actually had to clean the inside, that would be a task for a professional camera technician. No user serviceable parts are here.

Q: 4. What is the difference between this filter and the almost identical "PolarPro 77mm Peter McKinnon Edition Variable Neutral Density 1.8 to 2.7 Filter (6 to 9-Stop) (B&H link: https://www.bhphotovideo.com/c/product/1479431-REG/polarpro_77_6_9_vnd_variable_nd_77mm_6.html)? I can't seem to find any differences in the description or specifications.

A: The difference between this ND Filter and PolarPro 77mm Peter McKinnon Edition Variable Neutral Density 1.8 to 2.7 Filter (6 to 9-Stop) is this Filter ring incorporates a haptic feedback mechanism for quick adjustment, without the need to stop and look at the filter position. Also, the Filter will include a Defender 360 hybrid cap/case for storage and transport, featuring a waterproof and dustproof seal.

Q: 5. Does anyone know the difference between all the series of ND filters from K&F concepts (ie, nano, B-series, C-series, etc)??

A: The K&F Concept Nano X-Pro Variable filters features double-sided multi-coating and advanced Nano-coating that effectively minimizes reflections and improved image clarity. These are considered the top of their line. The K&F Concept B-Series filters features 8 layers of coating with good optical quality that is suitable for most photography needs. The K&F Concept C-Series are the base level filters with double-sided multilayer blue coating.

Q: 6. Can any step-up rings be used with theses filters?

A: Yes, the PolarPro 82mm Peter McKinnon Signature Edition II Variable ND 0.6 to 1.5 Filter (2 to 5 Stop) can be connected to any aluminum step up ring.

Q: 7. Are all the original accessories included unless otherwise stated, or might some accessories be missing?

A: The PolarPro 82mm Peter McKinnon Signature Edition II Variable ND 1.8 to 2.7 Filter (6 to 9-Stop) is an 82mm screw on filter. And does not come with accessories as none are needed to use it. it does come with, Defender 360 Filter Cover/Case and a Cleaning Cloth.

Q: 8. Which matte box do you recommend that fits 67 mm Kase revolution that suits a sony zv-e10 and takes rectangular filters?

A: The SmallRig Mini Matte Box Lite (BH #SM3575) would allow you to use a rectangular filter in addition to the Kase KW Revolution Professional ND Kit (67mm) when shooting with the Sony ZV-E10 Mirrorless Camera (Black), BH #SOZVE10B.

Q: 9. Do I need an additional accessory to use this on my Sony 70-200 f2.8 GMII?

A: No, the PolarPro 77mm Peter McKinnon Signature Edition II Variable ND 1.8 to 2.7 Filter (6 to 9-Stop) will screw onto the Sony FE 70-200mm f/2.8 GM OSS II Lens directly.

Q: 10. this reduce IR?

A: Unfortunately, this filter does not block IR.