NAPM IT3.105 : 0已作廢
PHOTOGRAPHY - CAMERA ACCESSORY SHOES, WITH AND WITHOUT ELECTRICAL CONTACTS, FOR PHOTOFLASH LAMPS AND ELECTRONIC PHOTOFLASH UNITS
出版：National Association of Photographic Manufacturers, Inc.
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基本信息
標準編號： NAPM IT3.105 : 0
標準類別：Standard
出版單位：National Association of Photographic Manufacturers, Inc.
標準頁數：0
標準簡介
Defines the dimensions of camera accessory shoes, with/without electrical contacts, for electronic photoflash units and photoflash lamps. Included is the basic dimensional table for the solid shoe.
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