Nanjing 南京 58-I

The Nanjing 58-I is a basic 35mm rangefinder camera introduced by the Nanjing Camera Works in 1958, one of China's earliest domestic camera models. Produced during the country's formative years in camera manufacturing, it features an L39 (Leica Thread Mount) lens mount and a simple shutter with speeds from Bulb (B) up to 1/500 second. Designed for the domestic market, it prioritized affordability and functionality over technical sophistication, representing a significant step in China's technological self-sufficiency but remaining a utilitarian tool rather than an engineering landmark. Its rangefinder system ensures accurate focusing for the included standard lens, typical for its era and intended use by everyday photographers in China.