Optical Measurement Course
This course equips you with expertise in optical tools like comparators, laser micrometers, and interferometers for precise shaft measurements. Explore error causes, uncertainty calculations, calibration processes, and data-based acceptance criteria to design, check, and fix high-precision experiments effectively.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills in optical measurement techniques for diameter, roundness, straightness, and length. Master optical comparator setup, laser micrometer use, interferometry, calibration methods, uncertainty analysis, data handling, and ISO standards for precise decision-making. Follow simple steps to boost accuracy, cut errors, and deliver trustworthy results in tough settings.
Elevify advantages
Develop skills
- Set up optical comparators for quick and precise diameter and roundness measurements.
- Operate laser micrometers by configuring, aligning, and calibrating for micron-accurate shaft checks.
- Conduct interferometric tests using fringes to verify flatness and parallelism.
- Calculate uncertainty budgets by combining and reducing Type A and B components for reliable decisions.
- Apply metrology best practices to manage environment, ensure traceability, and follow acceptance rules.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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