Leica r4 camera operating instructions manual . Available to purchase for immediate download. Below is an extract from the manual converted to text for a quick impression on the content. Leica r4 camera operating instructions manualContents Brief instructions Brief description Attaching the carrying strap inserting the lens Removing the lens Inserting and testing the batteries Rapid» transport lever Setting the film speed inserting the film Removing the film Switching on the exposure system The alternative exposure measuring methods LEITZ largelleld integrating measurement LEITZ selective measurement Exposure corrections Measuring with working aperture Insufficient light for measurement Long-time range Working diagram of the exposure meter Selecting the programs Shutter speed ring Automatic shutter speed control with LElTZ LEITZ largelield integrating measurement Automatic shutter speed control with LEITZ selective measurement Automatic aperture control with LEITZ lsrgelield integrating measurement Automatic program with LEITZ Iargefieid integrating measurement Manual setting with LEITZ selective measurement The viewfinder as a composition and control centre Focusing with the universal focusing screen interchangeable tocusing screens Uniform groundglsss screen. micro-prism screenUniform groundglass screen with grid dlwslon Clear glass plate with crosslines Correction lenses Eyepiece blanking Multiple exposures Sell-timer Depth-ol-lleld lever Depth-of-tleld scale Flash synchronisation Automatic switch-over to "X' Holding the camera correctly interchangeable lenses Design of the LElCA R lenses Automatic spring-beck diaphragm Lens hoods Filters The use of illters The use 0! existing LElCA H lenses and accessories LEICA M lenses on the LEICA Fl 4 Care of the LEICA R 4 MOTOR-WINDER R 4. MOTOR-DRWE R 4 Remote-control LEiCA R electronic control unit 08 LEICA R 4 Databaclt Cases Suitability lor use in the ironies Camera spare parts Focusing screens 1, Alter Sales Service Enlargers Projectors LEICA lnlorrnatlnn rvi LEICA Schoor' LElCA Fologrelle' me Hi these instructio n LElCA R 4. 1? ' t.