This 6- to 9-stop, 82mm Peter McKinnon Signature Edition II Variable ND Filter from PolarPro is designed for lenses with 82mm front filter threads and provides an exposure reduction of 6- to 9 stops. The 1.8 to 2.7 density creates a darkening of the entire image, allowing a wider aperture or slower shutter speed without overexposing your image. The degree of density is easily controlled by rotating the front filter ring, helping to predetermine the additional exposure length required. By slowing the exposure time, you convey movement or increase the blur. By increasing the aperture, the image depth of field can be more easily controlled. For easier, repeatable control over density settings, the front ring features a numbered scale of the stop values, and it also features haptic feedback to feel a click when reaching a number without the need to look at the ring. The ring features side knurling for a secure grip, enabling fast and precise positioning, and it is designed to prevent any rotation beyond the stop values etched on it.

This filter is constructed from quartz glass for enhanced durability. To prevent internal ghosting and reflections, 16 layers of antireflective coatings offer scratch protection to the filter substrate while promoting clarity and color fidelity. The coatings also provide improved beading when in contact with water or oil, allowing for more efficient cleaning.

The quartz optics are set within an aluminum alloy filter ring assembly for lightweight durability. The unique Defender 360 hybrid case/cover is included for storage and transport and acts as both a front cap when the filter is in place on a lens and as a rigid dustproof and waterproof storage case by adding the rear cover when the filter is not in use.

Variable 1.8 to 2.7 Optical Density    16-Layer Multicoating    Quartz Glass Construction    Water, Oil, and Scratch Resistant    Darkens Entire Image    Greater Control over Exposure Settings    Reduce Shutter Speeds, Widen Apertures    Haptic Feedback Filter Ring Mechanism    Exposure Range-Control Filter Ring    Defender 360 Case, Cleaning Cloth

Variable neutral density filter allows applying differing amounts of density from scene to scene.

1.8 to 2.7 neutral density filter darkens the entire image area to easily photograph with a longer shutter speed for added blur or to convey more movement.

Providing a reduction of 6- to 9 stops, this filter allows a wider aperture to control the depth of field and help emphasize the subject.

Offers increased flexibility to use specific ISO settings or ISO films under bright ambient light.

Provides increased exposure flexibility while using cinema or video cameras within a designated film frame rate.

Constructed from quartz glass for enhanced durability.

Multi-coated to prevent internal ghosting and reflections while promoting clarity and color fidelity.

Side knurling allows the filter glass to be easily rotated.

Filter ring incorporates a haptic feedback mechanism for quick adjustment, without stopping to look at the filter position.

Front filter ring scale ensures that its rotation corresponds to the filter's exposure reduction range.

Microfiber cloth for cleaning and maintenance.

Includes Defender 360 hybrid cap/case for storage and transport, featuring a waterproof and dustproof seal.

Related Questions and Answers

Q: 1. Can you have half stop e.g. 2.5, 3.5 etc without incurring problem with this VND?

A: You can indeed! with the way the glass is designed on these filters, you don't run into any of the X cross pattern problems.

Q: 2. Does this have hard stops?

A: This filter does not have hard stops. The markings are for reference only.

Q: 3. Why would one choose 2-5 over 6-9 or vice versa? If I can only choose one which one would it be and why?

A: It all depends on what you are shooting, the type of lens you have and the lighting conditions, etc... If you have a very fast lens and it is very bright outside, then the 6-9 is more appropriate.

Q: 4. The filter thread is 67mm on the glass side, but what is the width across the front side, it should be slightly larger than 67mm?

A: According to the manufacturer, the diameter of the filter would be 73.6mm.

Q: 5. Does the V1 have issues with filming windows and dark color too?

A: This filter would not exhibit issues with filming windows or dark colors.

Q: 6. Can you stack another filter on top?

A: PolarPro 67mm Peter McKinnon Signature Edition II Variable ND 0.6 to 1.5 Filter (2 to 5-Stop) does not have front threads so unfortunately you cannot stack another filter on top.

Q: 7. Is this the Mist Edition or the Signature Edition?

A: This filter is from the PolarPro Signature Edition II line. :)

Q: 8. Will this filter allow the hood to be used with the Canon RF 85mm F1.2L lens? Is their any colour shift, image loss of detail, or vignetting when using this filter with that lens?

A: The lens hood for the Canon RF 85mm f/1.2L Lens can still be used along with this filter. However, it is best to adjust the filter to the desired setting prior to attaching the hood.

Q: 9. Will the lens hood of Sony 70-200 GMII fit over the filter?

A: No, the PolarPro 77mm Peter McKinnon Signature Edition II Variable ND 1.8 to 2.7 Filter (6 to 9-Stop) will not fit the Sony FE 70-200mm f/2.8 GM OSS II Lens with a lens hood.

Q: 10. Can this filter be used with a lens hood?

A: Most likely yes it will work with the lens hood but it also depends on which lens you are using.