The 55mm Plus+ Magnetic UV & Circular Polarizer Filter Set from Urth includes the professional UV Lens Filter Plus+, which cuts 99.6% of ultraviolet light to sharpen your photos and protects your lens from scratches, oil, dirt, fingerprints, and salt water. It also includes the professional CPL Lens Filter Plus+, which cuts 99.9% of reflected light for better contrast and stronger color saturation. The Plus+ range features 20 layers of nano coating providing easier cleaning and better protection against water, oil, and scratches. These layers also provide a higher maximum light transmission and a more consistent transmission curve for sharper images, finer colors, and greater depth. The magnetic filter kits include a magnetic adapter ring.

Minimalist Kit with 2 Essential Filters    20-Layer Nano-Coating    Ultra-Slim Magnalium Rim    B270 Schott Optical Glass

The UV Plus+ cuts ultraviolet haze and the CPL Plus+ reduces polarized light for better clarity, contrast, and stronger colors.

Both crafted with German Schott glass, the UV filter features a 30-layer nano coating and the CPL has a 20-layer nano coating.

The UV Filter Plus+ protects your lens and sharpens your photos, and the CPL Polarizing Filter Plus+ reduces glare and boosts colors and contrast.

The design minimizes space and weight in your kit, speeding up your workflow with a convenient stackable, magnetic system. Magnetic filter kits include a magnetic adapter ring.

Related Questions and Answers

Q: 1. How many stops of light transmission are lost by this filter?

A: The light lose on the B+W High-Transmission MRC-Nano Master Circular Polarizer Filter is 1-1.5 f/stops.

Q: 2. Does this filter allow the use simultaneoulsy of the OM system12-40 f 2,8 II original lens hood ?

A: Yes, as the hood is based on a twist and lock system.

Q: 3. Is the adapter compatible with 3rd party 52mm screw-on filters?

A: Unfortunately it is not. This adapter is only compatible with the specific Drop-In Filters from Canon for it.

Q: 4. Will the 112mm work on a Nikon 14-24mm 2.8?

A: Yes, the B+W Master High-Transmission Kaesemann Circular Polarizer MRC Nano Filter (112mm) is the right size filter for the Nikon NIKKOR Z 14-24mm f/2.8 S Lens.

Q: 5. Can you buy a drop in ND filter in addition to the polarized filter with buying a separate adapter?

A: Yes, you can purchase an nd filter separately but they are pricey, click the link below to view; https://www.bhphotovideo.com/c/product/1434113-REG/canon_3446c001_drop_in_variable_nd_filter.html/accessories

Q: 6. Does this help with lens flare on the Canon TSE 17mm? When I used my 17mm TSE on my 5DMkIII I rarely had lens flare. Now I have REALLY bad flare when using my 17mm TSE with my Vello adaptor on my R6.

A: The polarizing filter is to reduce glare/reflections. And to darken the color blue in things like the sky and water. It will not work to reduce actual lens flair. If the lens works fine on an EF mount camera, it could be that the adapter is causing it with that wide a lens and type of lens. The only other option would be to get the Canon brand adapter and see if that solves it. Canon Mount Adapter EF-EOS R BH #CAMAEFRF • MFR #2971C002 https://bhpho.to/3t6JznM

Q: 7. What is the actual diameter of the filters, and are they smooth or notched or threaded? I would really like to install narrowband 2-inch astrononomy filters.

A: Compatible filters are in a proprietary mount and no diameter size is given. There is no accommodation for any non-proprietary filters using this filter holder.

Q: 8. Will it works with Benro Master Series 100mm Filter Holder?

A: Unfortunately, the B+W High-Transmission MRC-Nano Master Circular Polarizer Filter (82mm) has not been tested in the Benro Master Series 100mm Filter Holder, so we cannot say it will work 100%, but since it is a slim filter and 82mm filter it should work.

Q: 9. What size lens do this filter fits?

A: Hoya 72mm NXT Circular Polarizer Filter will fit on any lens with a 72mm front diameter with threads. The filter front ring is also the same size and you can attach your lens cap on the filter.

Q: 10. Can two filters be inserted in the Canon Drop-In Filter Mount Adapter?

A: Unfortunately you cannot. This system is for 1 filter at a time only.