- Also called draw slide. a black plastic, metal, or fabric sheet that is inserted into a film holder to protect the film from light.
- a lightproof holder for sheet film or a photographic plate.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for dark slide
Historical Examples of dark slide
Moreover, this something evidently had the power of penetrating through the walls of the dark-slide to the plate within.The Romance of War Inventions
Thomas W. Corbin