Multi-Spectrum Mode Processing Principles
The imaging element receives white light reflected from the target through a color filter. This data is then used to create a color image.
Multi-spectrum image capture
A color inspection is performed by analyzing the color for each pixel, based on the grayscale images created by imaging 8 times while changing the wavelength each time.
Advantages of Multi-Spectrum Image Capture
- Wide range of wavelengths enables easy detection of subtle color differences
- Real-time processing for the 8 wavelength-specific images
- As easy to use as a color camera