Achromatic-aplanatic universal condenser 0.9 H/ 0.8-0.9 DF including alternately switchable front lens 0.9 H and front lens DF 0.8-0.9
Теги: Achromatic-aplanatic universal condenser 0.9 H/ 0.8-0.9 DF, 424216-9901-000, Zeiss, Condensers