The 58mm Kase Wolverine Magnetic ND Filter 58mm, 6-9 Stop, Gen 2from Kase Wolverine Magnetic ND Filter 58mm, 6-9 Stop, Gen 2provides an increase in neutral density through a 6 to 9-stop range. Increasing neutral density offers finer control in available shutter speeds or aperture settings for both still and video applications. Using a longer shutter speed makes it possible to increase motion blur to convey a sense of movement, or to dial in a video camera frame rate. Increased density also makes it possible to shoot using wider lens apertures, helping to isolate a subject from the background and increasing bokeh.

The filter is made from a durable tempered optical glass that is shockproof and almost indestructible. It features multicoated surfaces for reduced lens glare, providing optimal light and color transmission. The rotating magnetic aluminum filter ring has a density scale for repeatable results. The included adapter ring fits on 58mm lens filter threads, and the front of the filter allows slightly larger 62mm-size magnetic filters to be stacked on, to add additional filter functionality without vignetting. It is fully compatible with Kase Wolverine, Kase Revolution, and Kase Skyeye magnetic filters and lens caps.

6 to 9-Stop Exposure Increase    Multicoated Optical Surfaces    Durable, Tempered Optical Glass    Darkens Entire Image Area    Tight Turning Radius Has Hard Stops    Anti-Rotation Locking Magnetic Adapter    Precise Rim Scale for Accurate Setting    62mm-Size Front Magnetic Mount

Related Questions and Answers

Q: 1. Does the lens bump the filter when zoomed out all the way at 14mm?

A: No, the Sigma 14-24mm Lens for Canon EF wouldn't bump these Kase Rear Lens ND Filters when zoom all the way out to 14mm.

Q: 2. 82mm. Does this filter have "front threads", for instance to screw on a lens hood?

A: The following system offer 86mm Front Filter Threads.

Q: 3. Is there any glue involved in the installation?

A: No, the Kase Rear Lens ND Filter Kit for Nikon 14-24mm does not use glue. It comes with a holder that snaps into the back of the lens.

Q: 4. does it work on the GFX50s mark ii?

A: Yes, the Kase 3-in-1 (ND8, ND64, ND1000) Clip-in Filter Set for FUJIFILM GFX 50R/50S/100/100S Mirrorless Camera listed above would also be compatible for use with the new FUJIFILM GFX 50S II Medium Format Mirrorless Camera.

Q: 5. Would this work on the Sigma 14 mm and the Sigma 20mm prime lenses as well?

A: No, they are not compatible with those lenses.

Q: 6. Do Kase filters work with Nikon Z lens?

A: The filters you would need would be: https://www.bhphotovideo.com/c/product/1602142-REG/kase_1128040002_3_filter_set_nd8_nd64_nd1000_f.html Or you could use the filters in question if used in tandem with the FTZ adapter.

Q: 7. Does this filter vignette with a Panasonic 8-18 lens at 8mm with gh5s?

A: This is a 72mm filter, the Panasonic Leica DG Vario-Elmarit 8-18mm f/2.8-4 ASPH. Lens has a 67mm filter thread. Instead you would need BH #BWNDVXSP67 for that lens. https://bhpho.to/2YH9VNd

Q: 8. Is this the same as the Kase 100mm Starglow? I ask because Kase Filters doesn't have an AstroBlast listed on their website.

A: No, these filters are different.

Q: 9. Does this work for the a6700?

A: The Kase Clip-In ND64 Filter for Sony a6000, a6100, a6400, a6500, and a6600 (6-Stop) does not fit the A6700 but Kase will soon be releasing one for it soon.

Q: 10. I don't see a rear filter slot on my 14-24mm F/2.8G ED lens. Older versions of the lens don't have? If so, what year did the rear filter slot appear?

A: Nikon only has one version of the Nikon AF-S NIKKOR 14-24mm f/2.8G ED Lens, which was originally announced in 2007. The lens does not have a built-in rear filter holder. However, with the purchase of the Kase Rear Lens ND Filter Kit for Nikon 14-24mm, you will be able to use their rear filters on the above lens. The manufacturer has a video showing instructions on how to install and use the Kase Rear Lens ND Filter Kit for Nikon 14-24mm on the Nikon AF-S NIKKOR 14-24mm f/2.8G ED Lens. You may view the video to install the above rear filters under the Overview tab on our website.