This 6-stop, 52mm Haida Greystone ND Filter 52mm 6-Stop Multicoatedfeatures an ultra-thin aircraft-grade aluminum filter ring that is only 0.122" thick, which helps prevent vignetting on wider lenses or when stacking multiple filters. This filter evenly reduces exposure by 6-stops making it suitable for still, movie, and video applications. For still photos, the 6-stop reduction allows you to take pictures with a long exposure time, which can help create ethereal-looking landscapes that are both sharply in focus yet have a blurred effect on portions of the frame with moving subjects such as waves. With movie and video productions, the 6-stop reduction allows you to shoot with a wide-open aperture and gain control over your depth of field.

1.6 Optical Density    NanoPro Coating Process    10-Layer Antireflection Coating    Goldline Ultra-Slim Ring    Water, Scratch, and Dust Resistant

Related Questions and Answers

Q: 1. Will this work with the Sigma 20mm F1.4 dg dn?

A: The Haida Rear Lens ND Filter Kit for Sigma 14-24mm f/2.8 DG DN Art Lens E/L-Mount & Sigma 24mm f/1.4 DG DN Art Lens E-Mount is not compatible with the Sigma 20mm f1.4 DG DN lens.

Q: 2. Has anyone found a better (smaller) case for these?

A: The included case is really the smallest case possible to hold these filters.

Q: 3. Does this maintain the weather sealing effect of the lens?

A: Yes, the use of the Haida Rear Lens ND Filter Kit for Tamron SP 15-30mm f/2.8 Di VC USD Lens (Canon EF) would still retain the lens' weather-sealed properties.

Q: 4. Are they compatible with the new Sigma 15mm f/1.4 Fisheye DG DN Art Lens? BH #SI1514AS

A: The Haida Rear Lens ND Filter Kit for Sigma 14-24mm f/2.8 DG DN Art Lens E/L-Mount & Sigma 24mm f/1.4 DG DN Art Lens is not compatible with the Sigma 15mm f/1.4 Fisheye.

Q: 5. Will the "Haida Clear-Night Filter for Sigma 14-24mm f/2.8 DG DN Art Lens" fit the holder for Nikkor Z 14-24 s?

A: For the Nikon 14-24mm Z lens the Haida M10 holder is needed instead: https://bhpho.to/3oP3O9T plus this adapter ring: https://bhpho.to/2OXQlO3 and this clear night filter: https://bhpho.to/2N6BX46.

Q: 6. Can i use with sigma art 14-24mm canon?

A: The Haida Rear Lens ND Filter Kit for Select Canon EF Lenses is not compatible with the SIGMA 14-24mm F2.8 DG HSM | Art.

Q: 7. Can more than one filter be used at a time?

A: These were designed to be used one at a time.

Q: 8. Is there a way to only purchase the filter holder? I already have this kit for the Sony 14GM and want add it to my Sony 1224GM. Don't see the need for two sets of the actual filters

A: Yes, one can get the Haida Rear Adapter Ring for Sony FE 12-24mm f/2.8 GM Rear Lens Filter separately, BH #HAHD4642 (https://bhpho.to/3HGSDYQ).

Q: 9. Is a graduated nd filter available for the Sigma 14 24?

A: Unfortunately, there are no graduated ND filter options for the Sigma 14-24mm f/2.8 lens.

Q: 10. Is it possible to use a Kolari Clear clipin filter and a Haida ND rear lens filter simultaneously?

A: It is not possible to mount a Kolari Clear clip-in filter and a Haida ND rear lens filter at the same time.