This 77mm Tiffen XLE Series aXent ND Filter is a solid ND filter with a 1000x filter factor that provides a 10-stop exposure reduction. Its 3.0 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily.

This filter is made using ColorCore technology, a process that involves laminating the filter substrate between two pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, and then mounting to precision metal rings.

3.0 Optical Density    ColorCore Technology    77mm Front Filter Threads    Darkens Entire Image    Allows Reduced Shutter Speed    Allows Wider Aperture    Includes Plastic Case

3.0 optical density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.

Providing a 10-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.

Related Questions and Answers

Q: 1. hi, just wondering if this or any other 40.5mm ND filters are able to be used with the Nikon 1 J5 10-30mm kit lens??

A: Yes, I am using it on my lenses for my Nikon 1 1V with no problems as it is a standard lens filter threads.

Q: 2. Does this filter have a "normal" stop where it acts like a UV filter and doesn't darken the image or will automatically darken when put on?

A: This filter is always darkening the image by 10 stops. This is not a variable filter, it is a fixed 10 stop ND filter.

Q: 3. differences between this single coated filter and the MRC version for more $ ??

A: I dont really know, but it may have to do with the color cast. The ND filter I use leaves a reddish brown cast, which sometimes works with the photo,but is easily fixable if you shoot RAW.

Q: 4. Can I use this for a solar eclipse? Please respond soon because I need it for the 8/21/17 eclipse!!

A: I tested this filter on a Canon 70D with a 300mm focal length lens looking at the Sun. For taking a photo of the partial eclipse, you should use a setting of f11 or higher with a shutter speed of a thousandth of a second or shorter and a low ISO of 100 or less to get an unsaturated sharp image.

Q: 5. Would this be adequate for the eclipse?

A: I wouldn't try it. The UV and other wavelengths that a re harmfull aren't blocked by it. But it's your sensor.

Q: 6. Hi,- What is the thickness of the filter's frame? And without counting the threads?- Is it easy to clean?- Does it have threads on both sides?Thank you!!

A: Pablo,The thickness of the filter frame:with threads = 9/32 inch (.28125 inch)without threads = 11/64 inch (.17188 inch)Yes, it is easy to clean.Yes, the filter has threads on both sides. Female on the front of the filter and Male on the back side of the filter.I hope this helps.Best regards,David Rudd

Q: 7. Hello, could you please confirm whether this filter will definitely 100% work with the olympus OM-D E-M10 mark ii kit lens? Thanks in advance.

A: For the kit lens I see on sale with the OM-D E-M10 MkII, yes. I use this filter on an older generation Olympus 14-42mm zoom. Check the label on the front of your lens: it should say ?37. This means the lens accepts 37mm filters such as this one.

Q: 8. Why is the 6 stop density more expensive than the 10 stop?

A: More popular items tend to be priced higher than non popular items. It's basically were the manufacturer priced the filter according to demand.

Q: 9. How does this ND filter work with ultra wide lens (10-18mm) or a wide angle (18-35mm)?

A: It works perfectly fine when used with a 10-18mm lens. No issues here.

Q: 10. Will it open up to almost clear? If not whats the lightest it goes?

A: It's black glass and that's that. Do all your camera settings first. Then add the ND filter and take the shot.