The Vito Automatic I was first produced in the early 60s by Voigtländer. Lanthar had an f / 2.8 50mm, later models also showed the Color-Lanthar f / 2.8 50mm which is actually the same goal that has just been calibrated for color photography. The shutter is a shutter Prontor Lux 1/30 - 1/500 bulb later models with lens Color-Lanthar one Prontormatic 125 1/30, 1/60, 1/125, B shutter was used, synchronized X. visor is 1: 1 Brightline with a red / green indicator to help the photographer whether an exhibition and within the f / stop fitting is possible. If the indicator is shown in red, the picture will be overexposed or underexposed, depending on the situation. Voigtländer was one of the camera manufacturers and oldest in the world goals. The brand is still used by other companies. Voigtländer was founded in 1756 in Vienna, Austria, by Johann Christoph Voigtländer, as a manufacturer of scientific instruments. Voigtländer was optical and inventor, famous for his work in the field of mathematical instruments, and was the holder of a patent (a monopoly protected by the state, precursor of a patent) of the Austrian Government, which granted an exclusive right to carry out this activity. For example, Voigtländer invented instruments for measuring linear, circular (ie, to measure distances and angles and divide very accurately) that were used to calibrate and surveying instruments navigation, including the astrolabe.