Definitions for "Transmitted light"
Keywords:  shines, substage, thinly, behind, torn
The usual method for illuminating transparent microscopic specimens. The light is concentrated on the specimen by the substage condenser. Objects appear in outline (refraction images) or colored on a bright field (color images).
Light shining through an object from behind. Back to text
Light passing through the sheet from behind reveals information about paper structure, formation and sheet density; this light can also reveal condition problems and restorations.