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ANSI PH3.14 72nd Edition, 1986 DIMENSIONS FOR FRONT LENS MOUNTS FOR CAMERAS
ANSI PH3.15 72nd Edition, 1982 SPECIFICATIONS FOR PHOTOGRAPHIC PRINTING FRAMES
ANSI PH3.16 72nd Edition, 1988 METHOD FOR DETERMINING RESOLVING POWER OF LENSES FOR PROJECTORS FOR 35MM FILMSTRIPS AND SLIDES IN 2 X 2-INCH MOUNTS
ANSI PH3.17 72nd Edition, 1987 SPECIFICATIONS FOR PHOTOGRAPHIC OPTICAL FILTER SIZES
ANSI PH3.18 57th Edition, 1977 CRITERIA FOR CLASSIFYING AND TESTING THE INTERNAL SYNCHRONIZATION OF FRONT SHUTTERS
ANSI PH3.200 87th Edition, 1992 PHOTOGRAPHY (DARKROOM EQUIPMENT) - CONTACT PRINTERS AND PRINTING FRAMES - SPECIFICATIONS
ANSI PH3.22 79th Edition, 1992 METHOD FOR DETERMINING THE DISTRIBUTION OF ILLUMINANCE OVER THE FIELD OF A PHOTOGRAPHIC OBJECTIVE
ANSI PH3.26 51st Edition, 1963 PHOTOGRAPHIC DOUBLE FILM HOLDERS/LOCK-RIB TYPE
ANSI PH3.28 1973 Edition, 1989 PHOTOGRAPHIC FILMSTRIP PROJECTORS
ANSI PH3.29 79th Edition, 1989 METHODS OF DESIGNATING AND MEASURING APERTURES AND RELATED QUANTITIES PERTAINING TO PHOTOGRAPHIC OBJECTIVES AND PROJECTION LENSES
ANSI PH3.30 78th Edition, 1991 DIMENSIONS FOR CAMERA ACCESSORY SHOES WITH OR WITHOUT ELECTRICAL CONTACTS FOR PHOTOFLASH UNITS
ANSI PH3.301 1990 Edition, December 28, 1990 PHOTOGRAPHY - CAMERAS - AUTOMATIC CONTROLS OF EXPOSURE