OK, 大概明白了,就这个K7F2-K7F4最实用是吧?Planar和Xenotar哪个好?好像Planar 市面上最多。 Model K7F, June 1960 - December 1965, with Planar lens, flat glass provision (1965-1966 only) but only 12 frame counter. 2,8F-2.442.134 - 2.8F-2.454.999 Model K7F2, January 1966 - December 1966, with Planar lens, flat glass provision and 12/24 frame counter. 2,8F-2.455.000 - 2.8F-2.479.999 Model K7F3, January 1967 - January 1973, with Planar lens, without flat glass provision and 12/24 frame counter. 2,8F-2.950 - 2,8F-2.984.999 Model K7F4, January 1973 - October 1981, with Xenotar lens, without flat glass provision and 12/24 frame counter. Additional Serial # exist: 2.8F-2.7xx.xxx
【在 n**b 的大作中提到】 : OK, 大概明白了,就这个K7F2-K7F4最实用是吧?Planar和Xenotar哪个好?好像Planar : 市面上最多。 : Model K7F, June 1960 - December 1965, with Planar lens, flat glass provision : (1965-1966 only) but only 12 frame counter. : 2,8F-2.442.134 - 2.8F-2.454.999 : Model K7F2, January 1966 - December 1966, with Planar lens, flat glass : provision and 12/24 frame counter. : 2,8F-2.455.000 - 2.8F-2.479.999 : Model K7F3, January 1967 - January 1973, with Planar lens, without flat : glass provision and 12/24 frame counter.