title: Safe use of infrared viewing cards.
authors.affiliation: University of Arkansas, Department of Electronics and Instrumentation, Little Rock 72204.
authors.forename: A J
authors.initials: AJ
authors.lastname: Adams
authors.forename: J E
authors.initials: JE
authors.lastname: Skipper
mesh_terms: D005123:Eye / Q000528:radiation effects*; D006801:Humans; D007259:Infrared Rays / Q000009:adverse effects*; D007834:Lasers / Q000009:adverse effects*; D055095:Optics and Photonics; D012449:Safety