OMO - Omo Cosmic Symbol Notice FR

Complete instruction manual for the OMO Cosmic Symbol camera, a modern miniformat photographic apparatus designed for consumer use. This publication provides comprehensive technical specifications including 35 mm film format, 24x36 mm image size, and 36 exposures per roll. The built-in objective features a 4 cm focal distance and 1:4 relative aperture, offering shutter speeds from 1/250 to 1/15 second with additional 'B' mode capability. The guide systematically describes all major camera components and their functions: viewfinder, index ring, objective lens, diaphragm scale, shutter release lever, and film sensitivity scale. A key section explores the proprietary symbol system used to coordinate exposure time and focusing distance, enabling accurate control of both shutter speed and subject distance. Detailed technical illustrations and reference tables demonstrate symbol-to-diaphragm value correspondences across various film sensitivities measured in GOST-ASA units. The manual employs progressive imagery to clarify mechanical operation and practical handling of this innovative photographic instrument, making it accessible to users without extensive photographic knowledge.