Videometer MultiRay is a handheld imaging instrument designed for fast and accurate determination of µ-topography, graininess, gloss and porosity of material surfaces. The measurements are instantaneous and non-destructive. The instrument is an easy-to-use system integrating illumination, camera, and computer technology with advanced digital image analysis and statistics. Using LED technology Videometer MultiRay combines measurements of gloss and texture in a high resolution image.
Every pixel in the image relates to the local gloss/topography and the surface properties are summarized using statistical texture analysis.
- 400-780 nm
- 2.1 Mpix per illumination
- 8.9 µm/pixel
- Chocolate blooming / fat crystallization
- Fuzz and pills on fabrics
- Gloss / Surface graininess