How to Use ND Filters: An Introduction
Compatible with most matte boxes, this 1-stop, 4 x 4" Haida V-Pro Series IRND Filter darkens the entire image by one stop of light without affecting the overall coloration. It also filters out infrared light pollution. This filter has been optimized for use with digital sensors and to promote nearly flat attenuation of visible and infrared light. The filter features 4mm thick optical glass with dual-side nano multicoating that makes the glass scratch- and water-resistant. V-Pro series filters have been designed to reduce reflections while retaining excellent color rendition with no loss of sharpness.
