This Freewell Magnetic ND 3.0 Filter 95mm 10-Stopfrom Freewell Magnetic ND 3.0 Filter 95mm 10-Stopis an ND filter with a 1000x filter factor that provides a 10-stop exposure reduction. The filter's 3.0 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 95mm front threads, permitting the use of screw-on filters with 95mm 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.

3.0 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 95mm Lens Filter Threads    Storage Case, Lens Cap, Cleaning Cloth

• Magnetic solid neutral density filter
• 3.0 ND filter darkens the entire image, allowing the use of a longer shutter speed or wider aperture than usually required
• Provides a 10-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
• 95mm 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. Are you able to attach a closeup diopter to the front of this system? If so, what is the front mm thread size?

A: The Freewell V2 Magnetic Hybrid Variable ND with Circular Polarizer Filter (3 to 7-Stop) does not have front threads, so you cannot mount a close-up diopter to the front.

Q: 2. 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: 3. Will this work on the Red Komodo?

A: No. The following units are designed and compatible with the Canon EOS R, R5, R6, and RP units only.

Q: 4. is it waterproof for ocean videography?

A: The Freewell ND16 Filter for GoPro HERO9 Black is not a dive filter meant for underwater videography or photography.

Q: 5. 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: 6. Do you know if there is a Matte box that can be used in conjunction with this?

A: In terms of the Freewell V2 Magnetic Hybrid Variable ND with Circular Polarizer Filter (3 to 7-Stop), You will not be able to use a screw on Matte box however you can use a universal matte box that utilizes a rail system.

Q: 7. Is the UV filter included here?

A: No, there is no UV filter included. Just the polarizer.

Q: 8. Is there a 95mm version of this filter?

A: At this moment in time, there are no 95mm variants or accessories. The V2 can only fit on to lenses that are 82mm or below in diameter.

Q: 9. Will this work with the Canon R5c?

A: Yes, the Kolari Vision Magnetic Clip-In ND Filter for Canon RF-Mount Cameras (3-Stop) is compatible with the Canon EOS R5 C Mirrorless Cinema Camera. The Kolari Vision Mag Mount for Magnetic Clip-in Filter (Canon EOS R5, R6, R6ii, R3, R) would be recommended for this, BH #KOMMPCR563 (https://bhpho.to/3u9AAb3). Though the filters will work in the R5C without it, the mag mount is highly recommended for best functionality, additional strength, and protecting the baseplate from scratches.

Q: 10. 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.