从1900年到1930年前后,是美国伊斯曼柯达公司重要的历史发展时期之一。在这一时期,除生产了大量普及型和中档普及型的相机外,一些有特色的高档相机产品也出自这一历史时期。其中,最重要也是最具代表性的相机,就是该公司于1916年生产的世界第一款“特种”柯达No.3A自动测距便携式折 From 1900 to 1930, it was one of the important historical developments of Eastman Kodak Company in the United States. During this period, in addition to producing a large number of popular and mid-range popular type of camera, some high-end feature camera products also come from this historical period. Among them, the most important and most representative of the camera, is the company in 1916 produced the world’s first “special” Kodak No.3A automatic range portable folding