⚡ Are my articles too long? Click this button for a condensed version!The Petri Penta was Kuribayashi Shashin Kōgyō's first 35mm SLR, released in September 1959 as an economy-minded alternative to pricier Japanese SLRs of the day. Smaller and lighter than most contemporaries, it borrowed cues from the Asahi Pentax, … Continue reading Petri Penta (1959)