Optical Measurement Course
Master optical measurement for precision shafts using comparators, laser micrometers, and interferometry. Learn error sources, uncertainty, calibration, and data-driven acceptance so you can design, verify, and troubleshoot high-accuracy physics experiments.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
The Optical Measurement Course gives you practical skills to measure diameter, roundness, straightness, and length with confidence. Learn optical comparator setup, laser micrometer operation, and interferometry, plus calibration, uncertainty budgeting, data analysis, and ISO-aligned decision rules. Follow clear step-by-step procedures to improve accuracy, reduce errors, and ensure reliable, traceable results in demanding applications.
Elevify advantages
Develop skills
- Optical comparator setup: perform fast, accurate diameter and roundness checks.
- Laser micrometer operation: configure, align, and calibrate for micron-level shafts.
- Interferometric length tests: run fringe-based checks for flatness and parallelism.
- Uncertainty budgeting: build, combine, and minimize Type A/B terms for decisions.
- Metrology best practices: control environment, traceability, and acceptance rules.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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