Key facts
- Brand
- Leica
- Model
- MS50/TS50/TM50
- Category
- Other
- Industry
- Industrial
- Documents
- 2
- Languages
- EN · ZH
- Last added
- 2026-10-08
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Leica MS50/TS50/TM50 Surveying Instrument User Manual
This manual introduces the MS50/TS50/TM50 series, outlines safety directions, and describes the system components, user interface, and operating principles. It also explains how to connect the instrument to a PC, manage power functions, batteries, and memory devices.
Technical data sections detail laser specifications, measurement ranges, accuracy, and environmental conditions. The document concludes with care and transport guidelines, a software licence agreement, and an index for quick reference.
Leica MS50/TS50/TM50 specifications
| Laser wavelength | 650 nm – 690 nm |
|---|---|
| Maximum average radiant power | 0.33 mW |
| Pulse repetition frequency (PRF) | 100 MHz – 1.1 MHz |
| Beam divergence | 1.5 mrad × 3 mrad |
| Laser classification | Class 1 |
| Precise measurement accuracy | 0.6 mm + 1 ppm |
Source: Leica MS50/TS50/TM50 Surveying Instrument User Manual
All Leica MS50/TS50/TM50 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What safety signal words are used in the manual?
The manual uses DANGER, WARNING, CAUTION, and NOTICE to indicate different hazard levels.
What is the laser classification of the MS50/TS50/TM50 instruments?
The instruments are classified as Laser Class 1.
What safety precautions should be taken when using the instrument?
Do not point the telescope directly at the sun, avoid exposing the laser beam to eyes, and follow all warnings in the safety guide.
How often should the instrument be inspected and calibrated?
The instrument should be regularly inspected and calibrated according to the instructions in the manual, especially before and after demanding measurement tasks.