The query concerns the production timeframe of the second version of a specific Leica lens. This lens is a 35mm Summicron designed for the Leica R system, a series of single-lens reflex cameras produced by Leica. “V2” indicates the second iteration or version of this particular lens model.
Determining the manufacturing years of this lens version is important for collectors, photographers, and researchers for several reasons. Knowing the production years helps establish the lens’s relative rarity, its potential value on the used market, and its place within the historical context of Leica lens design and manufacturing. Furthermore, different versions of lenses often feature distinct optical formulas, coatings, or mechanical improvements, influencing image quality and handling characteristics.