layer

(redirected from pigment layer)
Also found in: Dictionary, Thesaurus, Medical, Encyclopedia.
References in periodicals archive ?
All of the calcite pigment layers contained significant amounts of light red-brown particles ranging up to 100 pm, and studies showed that they were all iron-stained ortho-quartzites.
As the coat weight increases, the pigment layer covers the base paper more precisely, which results in greater light scattering from the coated layer side.
RECOVERING: Robert after op; PAINSTAKING: Surgeons work on Robert's eye; RETINAL GENE THERAPY Surgeon injects replacement gene; Pigment layer rejuvenated in treated area; Lens; Optic nerve; Light-sensitive cells