The B+W 77mm T-PRO Clear Filter is a simple, clear filter with a 1x filter factor and is designed to provide general protection for your lens. This optically clear filter does not affect overall image quality while helping to keep dust, scratches, moisture, and other elements from damaging your lens. To prevent internal ghosting and reflections while providing over 99.8% light transmission, each glass surface includes multiple layers of anti-reflection coating. This Multi-Resistant Coating (MRC) also offers greater protection to the filter substrate and helps it to stay clean for longer than with uncoated filters. The Nano coating associated with this filter provides an additional eighth layer over the MRC, resulting in an improved beading effect when in contact with water for greater cleaning efficiency.

B+W filters are constructed from Schott glass for increased optical clarity and color fidelity. This filter features a thin, titanium-colored brass filter ring to minimize the potential for vignetting while enhancing durability and preventing jamming.

Clear Protective Filter    Reduces Dust, Scratches, Moisture    1x Filter Factor, No Exposure Change    No Effect on Image    MRC Multi-Resistant Coating    Nano Coating    Schott Glass Construction    Slim, Titanium-Colored Brass Filter Ring    77mm Front Filter Threads    Plastic Case

General protection filter reduces the amount of dust, moisture, and scratches reaching lens elements.

Does not require adjustments to exposure while in use.

Multi-coated to prevent internal ghosting and reflections while providing over 99.8% light transmission.

Nano coating provides an improved beading effect with water for more efficient cleaning.

Creates no additional coloration or contrast.

Constructed from Schott glass for optical clarity.

Slim, titanium-colored brass filter ring helps to prevent vignetting and jamming and provides additional strength.

Plastic case for storage and transport.

Related Questions and Answers

Q: 1. This Nikon 77mm Clear NC Glass Filter, Is it exactly the same the Nikon NC 77mm MADE IN JAPAN ( the case is Nikon CP-15 77mm , the number on the plastic box are UPC 0--------4827 JAN4----------8564 NC 77mm NEUTRAL COLOR NC FILTER ) ? Thank for your reply.

A: Yes. Nikon only manufactures one Nikon 77mm Clear NC Glass Filter, which uses Nikon's MFR # 2482 and is manufactured in Japan.

Q: 2. The filter factor is not listed here. On the K&F website, it is listed as 1.3 stops. You're welcome?

A: The K&F Concept Nano-X Pro High Definition Circular Polarizing Filter (${Size}) does have a filter factor of 1.3 stops.

Q: 3. Does this fit on the front end of Nikon's 200-400mm f/4 lens?

A: Yes. I have this on my 200-400.

Q: 4. Dose Nikon make Neutral Density filters?

A: NO

Q: 5. I am more concerning about the image quality and autofocus speed when using this clear filter. Does it degrade the image quality of the captured image? Does it slow down the autofocus speed at all?

A: It works well does not degrade the image quality and it will not slow down the autofocus

Q: 6. How does this Clear NC glass compare to a U.V. filter?

A: A clear filter and a UV filter essentially are the same, however a UV filter will block some UV transmissions from hitting the sensor of the camera. However, the primary use for both filters is to protect the lens.

Q: 7. Will this fit on the Z 24 1.8 S without touching the lens?

A: The Nikon Neutral Clear Filter is a clear protection filter so you have to touch the lens (not the glass) and screw the filter in.

Q: 8. Is this just a rebranding of the Olympus PRF-ZD72 (same glass same coating)?

A: The OM SYSTEM PRF-ZD72 Pro Clear Protection Filter (72mm) is the same as the Olympus 72mm PRF-ZD72 PRO ZERO Protection Filter.

Q: 9. Is the 58mm filter the right one for a 70-300mm 4.5-6.3 DX Nikkor lens?

A: Yes, it is the right one

Q: 10. will this filter fit a nikon coolpix b500 and if not what size filter do i need?

A: No, the Nikon Neutral Clear Filter (67mm) will not fit the Nikon COOLPIX B500 Digital Camera (Black) because there are no accessory threads in front of the lens on the camera.