An autocollimator with a mid-infrared laser for angular measurement of rough surfaces
Hiraku Matsukuma, Yun Asumi, Masashi Nagaoka, Yuki Shimizu, Wei Gao
Topics & Concepts
OpticsSpecular reflectionInfraredMaterials scienceLaserWavelengthAngular resolution (graph drawing)Reflection (computer programming)PhysicsComputer scienceProgramming languageMathematicsCombinatoricsAdvanced Measurement and Metrology TechniquesSurface Roughness and Optical MeasurementsAdvanced Surface Polishing Techniques