Heinle & Wegelin, Oberhausen/Augsburg (1899). This design introduced a chainless drive with a cardan shaft and sophisticated gearing. One cylinder, 1595 ccm, 2 HP, 40 km/h
· Aperture: ƒ/4 · Camera: ILCE-7RM2 · Focal length: 36mm · ISO: 4000 · Shutter speed: 1/100s ·