A conscientious super-high-aperture six-lens anastigmat RO-109-1a 1.2 / 50 in excellent, serviceable condition. IZOS production, 1975. The lens is designed for 16mm cinema projection devices with a frame size of 7.5x10.4mm. Has a high degree of correction of residual aberrations and high resolution (90/45 lines / mm). In skilled hands, it can be easily converted into a lens for modern cameras. The photo shows an incomparable and unrecognizable pattern, cool color rendition and excellent sharpness. Perfect for art and portrait photography.
Specifications: Manufacturer: IZOS Year of issue: 1975 Lens mount: 38 mm Focal length: 50 Aperture ratio: 1.2 Thread diameter: 43
Product condition: Good condition. Dust and mildew free lenses. Small scratches remain from wiping.