This 10-stop, 72mm Kolari Vision Pro IRND Filter is optically engineered to be the most neutral filter in the visible light spectrum and beyond into the infrared range. This filter delivers neutral darkening in every wavelength, at every angle, and it is suitable for use in creating long-exposure photographic effects. Ultrawide angle tested and approved for excellent vignetting and color cast performance. Built with premium ultrathin, ultra-strong Corning Gorilla Glass, this filter is more than two times stronger than Schott B270 glass to direct impacts, and more resistant to scratches for better long-term durability. The slim-brass frame features knurling that helps with your grip, making it easier to attach and remove the filter.

This filter is designed specifically for photography applications. This filter is not suitable for direct solar viewing with the naked eye, including with optical viewfinders.

3.0 Optical Density    Water, Oil, Scratch-Resistant Coating    Impact-Resistant Corning Gorilla Glass    Slim Brass Frame    High-Friction Knurling

Related Questions and Answers

Q: 1. Will this filter cause vignetting on the Canon RF 35/1.8 (using a Canon RP body)?

A: This filter would be specific to wide angle lenses, so it would not vignette on a lens like the Canon RF 35mm f/1.8.

Q: 2. I have a Batis 25mm. will this filter fit the lens, and also, will the original lens cap fit on top of this filter?

A: Yes, this will fit the 67mm filter threads of the ZEISS Batis 25mm f/2 Lens for Sony E. However, since this filter is made wider so as to avoid vignetting, you will need a 72mm lens cap. Here is a quality one to match your lens. B+W 72mm Pro Snap-On Lens Cap MFR #65-1065134 • BH #BWLC72

Q: 3. Can someone explain the markings on the filter? Thanks

A: The markings are 1/2 stop increments. This helps you determine the proper exposure.

Q: 4. Anyone having issues using lens caps and this filter? Can you share what lens cap you're using on top of this?

A: I use the lens cap that came with the filter, and it works quiet well - it's a slip-on, but seems to stay without any issues.

Q: 5. i have a question regarding this filter, do I need to use the lens hood for this filter, with the filter on the lends, the hood does not fit, is it ok to use the 24-70 2.8 70-200 2.8 17-35 2.8 24-120 4.0 lenses without hood, light will not stray inside the lens, with the ND filter on.? please respond. thanks. Ara

A: My best advice is to try a few shots with the hood on and off on each lens. The W.A. (17-35) will probably give the most trouble, but check the others as well.

Q: 6. Has anyone tried the Variable 82mm on a sony 16-35GM2.8? I want to know if you saw any vignetting or any issues with it. I know the 24-70gm also has the same filter thread so I was wondering just how wide you can go with the filter beefore vignetting.

A: Today's Polarizers from quality manufacturers are all made to be thin to avoid vignetting on wide lenses. This one from B+W has the coveted Thin Brass Filter Ring. You will be good.

Q: 7. Does the front filter thread rotate when changing ND Amount? Looking to add a step up ring and go to a matte box.

A: Yes, the front threads on this filter are a 86mm size.

Q: 8. The specs for the B+W 95mm Xs-Pro ND Vario filter show that the front filter size is also 95mm. However, for all other sizes the front filter size is larger than the back side that screws on to the lens. Can someone please confirm that the front threads for the 95mm model are also 95mm as in the specs or wider like the picture suggests? Thanks.

A: definitely not!! the rear thread of the filter is 95mm, however the front thread of the filter is 105mm

Q: 9. Can 72mm XS-Pro Digital ND Vario MRC-Nano be able to fit Sony FE 16-35mm F4 ZA with XS-Pro UV or UV + Polarizer without Vignette?

A: If filter diameter on your lens is 72 mm there will be no vignett with any 72 mm filter. Vignetting only occurs if the lens does not match crop factor for camera.Hope this helps.

Q: 10. This filter works with the K2 system?

A: The Freewell Magnetic IRND1000 Filter for Eiger Matte Box System (10-Stop) is specifically designed for and only compatible with the Eiger Matte Box Filter System. You would need this version for the K2 system: https://bhpho.to/4eZydKH