David H Haffner SrUPDATED: 3/17/2018 @ 10:14:AM
Raw data capture from RSpec:
Average width of human hair - 17 - 181 um
I wanted to also include the raw data comparison plot
Nikon D5600 camera settings:
1) F-stop = 8, shutter speed = 1/30 sec, ISO = 9000, exposure = minus 5 step
Raw data transferred to Spectragryph spectroscopy processing software
Below is a zoomed view of the laser line
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