Kodak Duo Six 20 Series II RF

The Duo Six 20 Series II RF was a typical mid-century folding rollfilm camera produced by Kodak during the mid-20th century. Designed for use with 120 film, it featured a coupled rangefinder ("RF") for accurate focusing, distinguishing it from simpler box cameras. Like many Kodak folding models of this era, it likely had a simple metal construction with a bellows extension for the lens and a basic viewfinder. Its Series II designation indicates it was part of an updated generation, but it remained a straightforward, mass-market camera aimed at amateur photographers seeking better image quality than box cameras without the complexity of interchangeable lens systems. It represented Kodak's ongoing effort to provide accessible photographic equipment for the general public during a period when rollfilm cameras dominated the market.