The 67mm Freewell M2 Magnetic ND Filter 67mm 3-Stop Quick Swapfrom Freewell M2 Magnetic ND Filter 67mm 3-Stop Quick Swapoffers 3-stops of light reduction with the convenience of their magnetic quick-swapping system. Once the magnetic frame is screwed onto the front of your lens, different filters can be attached, removed, or swapped out quickly and conveniently. The reduction in light offered by the ND filter makes it easier to use lower shutter speeds or higher apertures in brighter conditions while also preserving colors and detail.

The German optical glass construction and multilayer coating make the filter scratch and oil resistant as well as water- and dust-proof. The included filter pouch and lens cap help you further protect your filter when shooting on the go and switching between densities.

0.9 Optical Density    Multilayer Coating    German Glass Construction    Darkens Entire Image    Easy Filter Swapping    Allows Longer Exposures, Wider Apertures    Plastic Case & Lens Cap

Related Questions and Answers

Q: 1. What is the width of the clamp? iPhone 16 Pro Max has many buttons on both edges.

A: The clamp of the Freewell Bluetooth Smartphone Selfie Grip, B&H # FRFWSHGRIP, is approximately 1'' wide. It can work with the iPhone Pro Max without interfering with any of the buttons on the side.

Q: 2. do the adapter rings that come with the mattebox fit the Panasonic 42.5mm 1.2 lens?

A: Yes, the Freewell Eiger Matte Box will come with a 67mm adapter ring, that will fit on the front thread of the Panasonic Leica DG Nocticron 42.5mm f/1.2 ASPH. POWER O.I.S. Lens

Q: 3. please add locking push button to knurled knob 1/4-20 (or is there one already?)

A: The Ulanzi Go-Quick II Magnetic Quick Release 1/4" Screw Adapter Mount Set does not have a locking button on the knurled knob, but the quick release system below the mounting platform (which contains the knurled knob), does release from the base via a push button.

Q: 4. I have a Tamron 28 75 g2, and its hood was falling apart. Will this one be okay for replacement?

A: Yes, Tamron 28-75mm f/2.8 Di III VXD G2 Lens (Sony E) has a 67mm front thread. Sensei 67mm Quick Clip Lens Hood clips on top of your lens front thread. If you have a filter on the lens verify for fornt threads on your filters, otherwise the lens hood won't stay on.

Q: 5. Will this item work with the new Anton Bauer Digital Batteries (90, 150, 190)?

A: The QR-HOTSWAP-GM can be used with any combination of Anton/Bauer DIONIC 90, DIONIC HC, DIONIC HCX or HyTRON 50 batteries ONLY. This is due to the batteries sizes and weights. Thus the new digital series of batteries will not work.

Q: 6. Can I attach this to my Nikon Coolpix P900?

A: Since the Nikon Coolpix P900 does not have internal focus you cannot use the Sensei 67mm Quick Clip Lens Hood.

Q: 7. Does this have DTap port? And if so how many and where are they located?

A: The Anton/Bauer QR-HOTSWAP-GM Hot Swap Battery Adapter does not offer D-Tap ports.

Q: 8. Can a motor be put on the VND gear?

A: The VND gear on the Freewell Eiger Matte Box is meant to be a manual finger wheel. There is currently no motor for it.

Q: 9. Will this work with the Anton Bauer Titon SL 90's?

A: The Anton Bauer QR-HOTSWAP-GM Hot Swap Battery Adapter (B&H# ANQRHSGM) is designed to fit only smaller batteries than the Anton Bauer Titon SL 90 95Wh 14.4V Battery (Gold Mount (B&H# ANTSL90GM), The larger ones such as yours are not considered compatible in terms of normal usage. We do not recommend using them.

Q: 10. Will this fit my samsung galaxy S24 ultra and its otter box cover? Betty

A: The Freewell Bluetooth Smartphone Selfie Grip, BH #FRFWSHGRIP, can support a Samsung Galaxy S24 in a case as long as it doesn't exceed 3.4'' of width.