A blue interference filter from UQG measured using a household incandescent lamp as light source. The spectrometer used was an Ocean Optics Maya2000 Pro.
See also
Other objects containing example raw-counts data:
halogen.raw_mspct,
red_filter.raw_mspct,
sun001.raw_mspct,
white_LED.raw_mspct,
xenon_flash.raw_mspct