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Semi National III and National Six III
The Semi National III and National Six III have a short top housing containing a direct vision finder on the left and a brilliant finder on the right. The layout was meant to look like a rangefinder camera from a distance. There is an accessory shoe between the two finders, and the folding bed release is in front of the shoe.
In an advertisement dated February 1940,[9] both models were offered for the same price in the following versions:
Rulex B shutter (5–200, T, B), National f/4.5 lens (¥85);[10]
Rulex A shutter (1–250, T, B), National f/4.5 lens (¥89);
Rulex A shutter (1–250, T, B), National f/3.5 lens (¥105);
Compur shutter (1–300, T, B), National f/3.5 lens (¥170).
A U.L.L. lens was available as an option for extra ¥5.
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National Six III, Koho shutter (1–200, B, T, self-timer), National Anastigmat 80mm f/4.5 lens no.7602.
Picture by Henk. (Image rights)
