A photographic filter that absorbs light of certain colours.
滤色片，滤色镜；滤光器
as modifiera colour filter wheel
Example sentencesExamples
By using color filters, he explained, the intricate details of an image begin to emerge.
He figured out how to use black-and-white photographic film and color filters to create full-color visualizations.
Toss in some jazzy music and some different color filters, and hey, that's one snappy opening.
The color filters that he uses make everything in the film feel overly nostalgic, especially considering how grim the subject matter is.
I use combinations of color filters in front to control the colors and contrast between light and shadows.
Meanwhile, her colour filter lenses strapped over my eyes induced a feeling of complete calm.
Another aspect of colour filters is the psychological effect they have on our emotions; for example, blue can evoke strong feelings of serenity or coolness.
The amazing quality was achieved by the use of three monochrome transparencies, each exposed through a colour filter, designed to be melded by simultaneous projection on a screen.
He very obviously revels in his subject's pace, constantly but unobtrusively playing with camera angles, colour filters and film to suit the mood and period of the scene.
Planet-based scenes are shot with colour filters, adding a realistic feel to images of alien territory.