Product Description

The B+W Filter 62mm 501 Grad ND 2X is a graduated neutral density filter that helps darken skies and other areas of the image that might be overexposed. The neutral density filter does not affect the image's coloration, and the filter has a rotating grad line to help you position your horizon line. The B+W Filter 62mm 501 Grad ND 2X provides a 1-stop reduction in light. Uncoated Glass Uncoated glass is usually found with special effects filters and acrylic filters where coating is either an impossibility or would work against the effect the filter is trying to attain. F-Pro Brass Filter Mount This filter uses our standard B+W rotating F-Pro filter mount, which has a front accessory thread and is made of brass. Compared to the earlier standard mount introduced in 2001, the F-Pro mount has become thinner. Now it can be used with wide angle lenses, including most 24mm focal lengths on a full frame body, without vignetting. Another advantage of the F-Pro mount is it's modified retaining ring, which is no longer threaded in from the front, but holds the filter glass in place from the back. When removing a filter or lens hood that has been screwed on too tight to the filter, the retaining ring is not at risk of loosening.