LEICA - leica IIIG rangefinder adjustments
by LEICAOfficial Ernst Leitz GmbH technical service documentation for the Leica IIIG rangefinder adjustment (serial numbers 825 001 through 988 350). This four-sheet service manual provides comprehensive guidance for precision tuning of the rangefinder system. Key contents include: - Complete tools and instruments list with part references (precision screwdrivers in various sizes, graticule assemblies, lens mounts, distance setting gauges, and specialized adjustment tools)
- Detailed operational sequence for mounting and aligning the rangefinder module to the camera body
- Parallax compensation: step-by-step instructions for registering the 90 mm mark with the field frame using the distance setting gauge
- Vertical error correction: alignment procedure for viewfinder frame with graticule field frame using knurled screws
- Lateral error correction: adjustment methodology via eccentric disc and distance setting screw to ensure index mark alignment across the measuring range Features a technical illustration displaying key rangefinder components (rangefinder coupling lever, eccentric disc, roller assembly) and adjustment points. Includes final sealing procedures, functionality checks, and complete camera assembly verification instructions.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
Do not use a smartphone or tablet to download documentation; they generally lack sufficient memory capacity to handle large files, and few users know how to locate the download folder on these devices.
Once downloaded, you can use it right away and even print the pages you need, or use your smartphone in photo mode to translate into the language of your choice: Google Translate
Document Details
- Format
- Pages
- 4
- Size
- 5.5 MB
- Category
- Photography