 Waaske's little camera was presented at photokina in 1966 as "Rollei 35", with a better lens – the Zeiss Tessar 3.5/40mm lens, a state-of-the-art CdS-exposure meter and a precision-made diaphragm shutter made by Compur, using Waaske's patented shutter design.The camera had to be converted to use parts from Rollei's suppliers, as Rollei did not maintain business relations with Metrawatt and Steinheil.A high-quality Tessar lens was made by Zeiss.