Ernst Leitz (Firm)

• 1975 Leitz General Catalogue of Photographic Equipment 50th Leica Anniversary
• Microscopes and accessory apparatus
• Microscopes and accessory apparatus
• Photomicrographic apparatus
• The microscope and some hints on how to use it
• [Catalogue] no. 42
• Binokulare Prismenlupen und Stereo-Mikroskope
• Catalogue Nr. 35 of microscopes and accessory apparatus
• Catalogue [of] microscopes and accessory apparatus
• Leitz's new microscope, stand II, C.
• Microscope accessories
• Microscopes