neutral filter References neutral filter optics Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: optics/ Filters and thin filmsA neutral filter absorbs all wavelengths equally and merely serves to reduce the intensity of a beam of light without changing its colour. Read MoreA neutral filter absorbs all wavelengths equally and merely serves to reduce the intensity of a beam of light without changing its colour. Read More
