The 77mm K&F Concept Nano-X Magnetic ND1000 Filter comes with a magnetic adapter ring and a magnetic lens cap in a compact storage case. The adapter ring screws onto lenses that have 77mm front filter threads. The ND1000 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 ND1000 filter when you're done shooting and is also threaded for direct attachment to lenses.

The ND1000 filter reduces the amount of light entering the lens by ten stops, darkening the image a bit and creating a corresponding amount of cinematic motion blur in moving objects shot outdoors. The ND filter allows you to use longer exposures and slower shutter speeds. The filter features glass optics with 16 layers of coating with anti-reflection green film. 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.

3.0 Optical Density    16 Layers of Coating    Darkens Image    Creates Cinematic Motion Blur    Set Longer Exposure/Slower Shutter Speed    Ultra-Slim Knurled Aluminum Filter Frame    Magnetic Adapter Ring    Magnetic and Threaded Lens Cap    Storage Case

Related Questions and Answers

Q: 1. will this fit Nikon 18-200 lens?

A: As a rule of thumb, the 77mm diameter is used in most Nikon lenses that are a fixed F2.8 aperture. If you have the lens, the size is printed on the barrel somewhere, usually near the glass or by the lens name on the barrel. Otherwise, look at the specs for the lens. It always has this diameter listed. Some F2.8 lenses are exceptions to this size: 105mm F2.8, 60mm F2.8 come to mind. But many of the pro-level Nikon lenses share the 77mm size, which is convenient for both the lens caps and filters. And this comment applies to zooms as well as fixed focal lengths, 17-35 F2.8, 28-70 F2.8, 70-200 F2.8, 12-24 F2.8 DX.

Q: 2. did the cap is original nikon?

A: The Nikon 77mm Snap-On Lens Cap is an original Nikon item, yes.

Q: 3. Does the 77mm lens cap fit the Nikkor 24-120 lens?

A: Yes. As the Nikon AF-S NIKKOR 24-120mm f/4G ED VR Lens has 77mm filter threads, the Nikon 77mm Snap-On Lens Cap, B&H # NILC77, would be compatible for use with the lens.

Q: 4. Does this adapter fit on a canon 70x200 EF lens?

A: The LEE Filters 77mm Wide-Angle Lens Adapter Ring for 100mm System Filter Holder does fit the Canon EF 70-200mm f/2.8L IS III USM Lens.

Q: 5. will this fit nikkon 300 mm f4 pf?

A: The Nikon AF-S NIKKOR 300mm f/4E PF ED VR Lens can work with this Nikon 77mm Snap-On Lens Cap.

Q: 6. will it fit a Nikon Pro Staff 3-9 x 50?

A: No, the Nikon 77mm Snap-On Lens Cap is not compatible for use with the Nikon ProStaff 3-9x50mm Riflescope.

Q: 7. will this fit my Nikon 24-85 mm lens?

A: No you would need the 72mm Snap-on Lens Cap:http://bhpho.to/1eWQUtJ

Q: 8. Will this fit a Nikon 16-80mm 1:2.8-4E lens?

A: No, you will need a 72mm lens cap, click the link below to view; https://www.bhphotovideo.com/c/product/37671-REG/Nikon_4749_72mm_Snap_On_Lens_Cap.html

Q: 9. I own a Lee SW150 kit for my Nikon 14-24mm. I intend to purchase a Nikon 24-70mm f/2.8 lens. Which 77mm adapter ring will I need for the Nikon 24-70mm lens? The regular or wide angle?Thanks. Steve G.

A: The regular 77mm adapter ring will suffice for the Nikon 24-70mm f/2.8 lens. Vignette typically begins to occur with focal lengths wider than 24mm. You can find the standard size 77mm adapter ring for LEE kits here: http://bhpho.to/1d58tGP

Q: 10. Is this compatible with Nikon Z lens that accepts 77mm filters?

A: Yes, the Nikon 77mm Snap-On Lens Cap will work on Nikon Z lenses that accepts 77mm filters.