The 49mm K&F Concept Nano-X Magnetic CPL Filter comes with a magnetic adapter ring and a magnetic lens cap in a compact storage case. The 49mm adapter ring screws onto lenses that have 49mm front filter threads. The CPL filter then magnetically attaches to the adapter ring and is just as easily removed when you want to swap in a different magnetic filter from K&F. The lens cap can be magnetically attached to the CPL filter when you're done shooting. The lens cap is also threaded for direct attachment to lenses.

The CPL filter eliminates reflections from non-metallic surfaces such as bodies of water and glass windows. Example uses include shooting through car windshields and capturing lakes. The filter also makes blue skies bluer by eliminating reflections from the sky, as reflected light often shows up as a whitish glare. The filter features glass optics with 28 layers of coating. The multicoating ensures optimal image quality and protects from water, oil, and scratches. The aluminum frame of the filter is ultra-slim and has a knurled exterior so you can better grip it with your fingers.

Magnetic Circular Polarizer Glass Filter    Eliminates Reflections    Use for Skies, Glass & Bodies of Water    Ultra-Slim Knurled Aluminum Filter Frame    28 Layers of Coating    Magnetic Adapter Ring    Magnetic & Threaded Lens Cap    Storage Case

Related Questions and Answers

Q: 1. Is this item compatible with the Nikon 14-24 f/2.8 lens?

A: Yes, the Kase KW Revolution Magnetic CPL Filter (Silver Ring, 112mm) is compatible with the Nikon NIKKOR Z 14-24mm f/2.8 S Lens.

Q: 2. Does this filter rotate?

A: The Kase KW Revolution Magnetic CPL Filter (Silver Ring, 112mm) does rotate.

Q: 3. Will these filters work on the Canon EF 50mm f1.8 lens?

A: The Neewer 49mm ND, CPL, UV & FLD Lens Filter Kit with Accessories (Set of 6) will fit onto the Canon EF 50mm f/1.8 STM Lens.

Q: 4. Will this fit a pentax k1000 50mm

A: Most pentax 50mm lenses take either a 49mm or 52mm filter/lense cap

Q: 5. Is 43mm lens cap fit the 50-230mm lens?

A: The Fujifilm 50-230mm has a 58mm diameter which means you'll need a 58mm lens cap.

Q: 6. Will this fit on a 1:2 50mm lens?

A: Yep, currently using this on my 50mm, fits perfect!

Q: 7. Does this fit the Sony Zeiss 55mm FE mount lens?

A: Yes, it does. You should see the number 49 on the lens. That will tell you the size of lens caps, filters, etc. that will fit on a lens.

Q: 8. Does this cap work for the NEX-3N's 16-50mm f/3.5-5.6 Lens?

A: Unfortunately, this cap does not fit the Sony 16-50mm f/3.5-5.6 lens. The replacement cap for that lens can be found using this link: http://bitly.com/YUjeEQ. Additionally, we also have a less expensive alternative with this product: http://bhpho.to/1fO8uim.

Q: 9. Is this correct for sony e50mm f1.8

A: The Sony ALC-F49S 49mm Front Lens Cap will fit the Sony E 50mm f/1.8 OSS Lens.

Q: 10. Are these stackable? I'm looking for a ND+CPL

A: The K&F Concept ND & CPL Filter Kit for DJI Avata (3-Pack) are not stackable.