The Contaflex 126 used a different style of lens from the previous models, as they were complete lenses and not just front cells. Unlike the other Contaflex lenses, they have diaphragms. They were 25/4 Distagon, 32/2.8 Distagon, 45/2.8 Color Pantar, 45/2.8 Tessar, 85/2.8 Sonnar, 135/4 Tele-Tessar and 200/4 Tele-Tessar. There was no stereo attachment for the 126 format. The lenses were sold in plastic bubbles, and use bayonet mounted filters and caps.
The 32/2.8 Distagon with bubble and cap.
The 135/4 Tele-Tessar with bubble. It has a built in shade.
The mount on the back of a Contaflex 126 lens.