Specification:        
- Communication interface: RS232/USB-C        
- Testing wavelength: 380 - 760nm        
- Channel model: 2/3/4/6/8/12/16/20        
- Size: 92 x 54 x 30mm        
- Optical fiber length: 1m        
- Output format: “Red, Green, Blue (RGB), Hue, Saturation, Intensity (HSI), Dominant Wavelength, CCT, CIE xy, CIE u’v’ ”        
- Calibration: support        
- Debugging software: yes        
- Accuracy: xy±0.01        
- Light intensity repeatability: <3%