Lev Vikentievich Varnerke
1837 - 1900
Polish-Russian inventor, including photography field. He achieved creation of Fifth (Photographic) Section of the Imperial Russian Technological Society, and personally talked with S.M. Prokudin-Gorsky during sessions of the Section. The latter used photosensitive plates from Varnerke’s business in 1898, and advertised them in his brochure ‘Iso-chromatic shooting with manual instant cameras’ (1903).