ANSI C78.1420:2001 (S2018)
$35.10
American National Standard for Microfilm Projection Lamps – 2 in. (51 mm) Dichroic Coated Integral Reflector, Rim Reference Tungsten Halogen Lamps with GX5.3 Bases
Published By | Publication Date | Number of Pages |
NEMA | 2001 | 18 |
ANSI C78.1420-2001 consolidates the lamps commonly used for microfilm projectors into a single performance standard.