Notes
Latest first.
Nothing published here yet.
Planned subjects:
- Calibrating an image measurement setup, and why a profile is per optical setup rather than per camera.
- Reading thin film thickness from a ball crater, and where the method stops being reliable.
- Interference colour as a coating diagnostic, and what the colour does not tell you.
- Depth of field and working distance when you are measuring rather than photographing.
Several already exist as tools.
Meanwhile
The tools are the short version.
Each tool encodes a method you would otherwise look up.