Roger Cuvillier

Death of Roger Cuvillier, father of the Pan Cinor zoom lens
By Marc Salomon, consulting member of the AFC

Roger Cuvillier had revolutionized the professional cinematography lens by releasing a variable-focus lens in 1956, the Pan Cinor, manufactured in Dijon in the SOM Berthiot factories. This was a 38.5-154mm lens at f/3.8, which was designed according to the principles of optical compensation and which followed a series of small zoom lenses designed in the early 50s for amateur 8 and 16mm formats.