What Is A Neutral Density Filter?
Source: Abrisa Technologies
A neutral density, or ND, optical filter reduces or modifies the intensity of all wavelengths or colors of light equally, therefore providing for no changes in the hue of the color rendition. Neutral density filters can be colorless or clear, or they can be grey in tone.
VIEW THE ARTICLE! Log In
Get unlimited access to:
Trend and Thought Leadership Articles
Case Studies & White Papers
Extensive Product Database
Members-Only Premium Content
Welcome Back! Please Log In to Continue. X
Enter your credentials below to log in. Not yet a member of Photonics Online? Subscribe today.
Subscribe to Photonics Online X
Subscribe to Photonics Online