Presence of chlorine, and the reaction to monochlorides, may actually impair their color purity or intensity.

As far as color purity is concerned, the improvement is due chiefly to the separation of the video signal into two components.

As expected, the prints from the Konica film were a lot more grainy, but the striking visible difference was in the color purity and saturation.

Color convergence and color purity are two aspects of this single problem.

Plus the film has great sharpness and color purity, according to Fuji.

There is also a noticeable gain in color purity.

Slow-speed films as a rule outperform fast films in terms of color purity, saturation and grain.

The composition of the emulsion used in Ilfochrome prints is responsible for color purity, image clarity, and being archival.

The color purity and intensity of blue, green and red depicted for the sensors are for ease of illustration.

True, the lens is not totally free of flare, so there's some degradation of color purity.