鏡頭資料》(右圖與資料來源: medfmt.8k.com ) 光圈:f4.5 – f22 口徑:46mm 快門:Seiko 快門,B、1-1/500 秒 鏡片結構:九片七群 視角:約 70 度 Mamiya C 系列 TLR,可以支援換鏡的機身型號有: Mamiyaflex C Professional (1956) — 120 film, knob winder, manual shutter cocking Mamiya PF (1957) — police model Mamiyaflex C2 Professional (1958) — 120 film, knob winder, manual shutter cocking Mamiya C3 Professional (1962) — 120 film, crank winder, manual shutter cocking Mamiya C33 Professional (1965) — 120 film, crank winder, automatic shutter cocking Mamiya C22 Professional (1966) — 120 film, knob winder, manual shutter cocking Mamiya C220 Professional (1968) — 120/220 film, knob winder, manual shutter cocking Mamiya C330 Professional (1969) — 120/220 film, crank winder, automatic shutter cocking Mamiya C330f Professional (1975) — 120/220 film, crank winder, automatic shutter cocking Mamiya C220f Professional (1982) — 120/220 film, knob winder, manual shutter cocking Mamiya C330s Professional (1983) — 120/220 film, crank winder, automatic ...