In 1962 it changed its name to Petri Camera Ltd. In 1963 the company produced the cult model, the Petri 7S Circle-Eye System coupled rangefinder, leaf-shuttered model, which was used by some professionals in the 1960s, and which was so well built that it is still used today, particularly by street photography enthusiasts.
In 1962, the company changed its name to Petri Camera Ltd., and in 1963, they released a popular camera model called the Petri 7S Circle-Eye System coupled rangefinder, leaf-shuttered model, which was used by some professionals in the 1960s and is still favored by street photographers today.