REALT - Cellule Realt Notice FR

Complete technical manual for the REALT luxury single-range exposure meter, a groundbreaking light measurement device from the 1950s era. This comprehensive guide presents the innovative features and operational principles of this revolutionary instant-reading photometer requiring no calculations. The manual outlines essential handling recommendations, particularly regarding sun exposure protection and optimal reading techniques. It thoroughly explains the three available measurement methods: reflected light (applicable in 95% of situations) and incident light in both strong and weak conditions. The document emphasizes the REALT's exceptional speed advantage, documented as ten times faster than comparable instruments on the market. An extensive technical section describes the advanced design featuring interchangeable dials, a mobile oscillating dial system enabling precise adjustment to different film speeds, and specialized mechanical components developed with precision engineering standards. Detailed specifications cover the two available dial options: the photo dial (black) for films rated 22 to 36 ISO, and the cinema dial (gold) for all film types and variable camera shutter speeds. Included are comprehensive dial diagrams, detailed dial replacement and maintenance procedures, and warranty terms. This reference document represents a precision instrument designed specifically for demanding professional photographers and cinematographers of the era.