The Hoya ND 1000 reduces the light by an equivalent of 6 2/3 f-stops. For video content creators, ND filters are very helpful when setting shutter speeds to adjust the frame rate while maintaining the depth of field of the footage. HOYA offers both photographers and filmmakers its own exclusive and wide range of ND filters embedded in the PROND series. PROND filters use HOYA's clear optical glass mounted in a lightweight, precision-machined aluminum frame. The frame has a front filter thread so that you can attach additional filters or a lens cap. Thanks to the leading ACCU-ND technology, the image does not experience any negative effects from color shifts that can occur due to inferior materials, poor quality control during manufacturing or problems with leakage in the infrared range of the light spectrum. HOYA's exclusive ACCU-ND technology achieves an even reduction of light in the visible and IR spectrum.
