引用:
原帖由 ligo 于 2014-10-31 08:52 发表 
有阳光的温暖从照片里溢出啊
日月同辉？
抄：
Rollei 35 S Due to its large success, as early as the end of 1967 a luxury and a beginners variant of the Rollei 35 were planned. However, because of the production shift to Singapore, it was not until
1971
that the computation of a five-elements lens was assigned to Zeiss. This
Sonnar f 2.8 / 40 mm lens was to be fitted with a front lens focusing control, like the Tessar, providing a similar mounting in the sliding tube. Only the two front lenses were to move when focusing. But, when finished, the lens did not focus sharply enough at close distances, and mass production had to be delayed by a whole year. The project was stopped and Zeiss designed a new lens with focusing control by moving the whole lens. Rollei's chief of development, Richard Weiß, concluded:
We've got into a precarious loss-making situation because of this. The developers have learned that, in the future, they must examine lenses, even if made by Carl Zeiss, with more scepticism.
The tools for producing the new shutter mechanism were built by
Prontor, a Zeiss subsidiary company in
Calmbach, which had already taken over the manufacturing of the former shutter from
Compur (another Zeiss subsidiary).
Heinz Waaske 德国设计师
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本帖最后由 year 于 2014-11-1 01:59 编辑 ]
