This Freewell Magnetic ND 1.2 Filter 112mm 4-Stopfrom Freewell Magnetic ND 1.2 Filter 112mm 4-Stopis an ND filter with a 16x filter factor that provides a 4-stop exposure reduction. The filter's 1.2 density darkens the entire image area without affecting the image's coloration, allowing the photograph to be made with a wider aperture or slower shutter speed than is usually required. Widening the aperture allows for finer control over depth-of-field to help isolate the image subject or increase bokeh. Slowing the exposure time increases blur and conveys movement more easily.

Each surface of the filter is multicoated to help eliminate internal ghosting and reflections. In addition, it features a resistance coating to repel oil, dust, and scratches, offering greater protection to the filter when working on location in harsh environments. The coatings are also hydrophobic, resulting in an improved beading effect when in contact with water or oil for easier cleaning and maintenance. The aluminum filter ring also includes 112mm front threads, permitting the use of screw-on filters with 112mm rear threads.

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.

1.2 Optical Density    Designed for Solar Photography    Darkens Entire Image Area    Reduce Shutter Speeds, Widen Apertures    Schott B270 Glass, Multicoated Surfaces    Dust, Water, Oil, and Scratch Resistant    Includes Magnetic Lens Adapter Ring    Reduces Bluish Cast of Daylight    Fits 112mm Lens Filter Threads    Storage Case, Lens Cap, Cleaning Cloth

• Magnetic solid neutral density filter
• 1.2 ND filter darkens the entire image, allowing the use of a longer shutter speed or wider aperture than usually required
• Provides a 4-stop exposure reduction for control over depth of field and to convey movement more easily
• Filter does not affect the overall coloration of the image
• Constructed from SCHOTT B270 glass for increased optical clarity and color fidelity
• Multicoated to prevent internal ghosting and reflections
• Coated for oil, static, dirt, and scratch resistance
• Improved beading effect with water and oil for more efficient cleaning
• 112mm front filter threads allow the use of traditional screw-on filters
• Includes magnetic adapter ring, storage case, lens cap, and a microfiber cloth for cleaning and maintenance

Related Questions and Answers

Q: 1. 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

Q: 2. If I buy a 95 mm filter, will it work with a 58mm and 72 mm lens if I use Step up rings?

A: Yes, if you buy a 95 mm filter, it will work with a 58 and 72 mm lens if you use step up rings but remember that with the step up rings you can't attach the lens hood.

Q: 3. So this is not a CPL? In the first picture it clearly indicates it is CPL but everything else in the listing including the title suggests that it's an ND filter and not a Circular Polarizer Linear lens filter.

A: This is not a CPL, it is a solid ND. I will email the webmaster to double check on the photo.

Q: 4. Can this magnetic filter attach on top of a threaded cpl after using the magnetic base? Like using this on top of tiffen or BW cpl

A: You can threadFreewell 82mm Magnetic Quick-Swap Neutral Density 3.0 Filter on top of a Tiffen or B+W circular polarizer. Please keep in mind that the magnetic ring is only on the top ring of the Freewell 82mm Magnetic Quick-Swap Neutral Density 3.0 Filter.

Q: 5. Does this filter have nano coating on outer facing surface that is hydrophobic?

A: Yes, the Freewell V2 Magnetic Hybrid Variable ND with Circular Polarizer Filter (3 to 7-Stop) has hydrophobic coating.

Q: 6. Is there a 6-9 stops VND filter ?

A: The 6-9 stop version of the Freewell True Color Variable ND 1-5 Stop Filter for Sherpa Series Cases would be the Freewell True Color Variable ND 6-9 Stop Filter for Sherpa Series Cases (BH #FRFWSHVND69).

Q: 7. Will this Filter thread onto a regular 82mm-122mm step-up ring? Eg. BH #HYELA82112 • MFR #ELA82-112.

A: The NiSi ND8 112mm NC Neutral Density Filter for Nikon Z 14-24mm f/2.8 S Lens (3-Stop) will thread onto the H&Y Filters Evo-Series 82-112mm Aluminum Step-Up Ring without any problems!

Q: 8. What other size lenses does this filter attach to?

A: The Freewell V2 Magnetic Hybrid Variable ND with Circular Polarizer Filter (3 to 7-Stop) comes with 82mm adapter and will mount on lenses that have an 82mm filter thread.

Q: 9. Will this work with a 67mm step up ring?

A: The Freewell V2 Magnetic Hybrid Variable ND with Circular Polarizer Filter (3 to 7-Stop) is compatible with the Freewell 67mm Step-Up Adapter Ring for V2 Magnetic Filters, BH #FRFWV2SU67.

Q: 10. Does anyone know if you can stack two or more of these filters on the Nikkor 14-24 mm f/2.8?

A: The front of this filter is unthreaded so you cannot stack it unfortunately.