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jing dian xiang ji zuo li yong cun 135 dan jing tou fan guang zhao xiang ji de fa zhan li cheng hui gu (13)pentax spotmatic sp
Author(s): 
Pages: 76-77
Year: Issue:  5
Journal: Camera

Abstract: 1960年,日本ASAHI(旭·光学公司)试制成功了点测光模式的单镜头反光照相机,将其命名为“PANTAX SPOTMATIC”.该相机通过镜头测光(TTL),由于技术尚不成熟,缺陷较多,加之点测光使用复杂,故并未批量生产、正式上市.直至1964年,才定型制作、规模生产,仍以该型号“SPOTMATIC”命名[PENTAX SPOTMATIC (SP)],而实际使用的是中央重点测光.此时的该款相机,技术已较成熟,操作简便,测光效果较佳,受到了摄影爱好者的追捧,得到了较好的市场反响(图1).
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