American National Standard for Microfilm Projection Lamps—2 in. (51 mm) Dichroic Coated Integral Reflector, Rim Reference Tungsten Halogen Lamps with GX5.3 Bases
Status: ActiveDocument ID: 100508
Consolidates the lamps commonly used for microfilm projectors into a single performance standard.
Published Date: Oct.20.2004
Document ID: 100508