https://hippoinhibitor.com/ind....ex.php/an-fiscal-inv
We developed an innovative new hyperspectral SFDI instrument effective at collecting photos at wavelengths from the visually noticeable to the near infrared. The device makes use of a custom-built monochromator with an electronic micromirror device (DMD) that can dynamically choose illumination wavelength bands from a broadband quartz tungsten halogen lamp, and a second DMD to provide spatially modulated sample lighting. The device is capable of imaging 10 wavelength bands in about 25 secon