Thornlabs spectrometer working!

on Monday, November 20th, 2017 2:59 | by Christian Rohrsen

After getting a new spectrometer, we confirmed that the first one was faulty. Comparison of old (1st and 3rd measures) and new (2nd and 4th) spectrometer. Now much more sensitive and the right spectrum measured for the green LED present in the spectrometer itself and for the light comming out of the light guide coupled with the red LED (whose spectrum does not seem to change after travelling through the light guide)

 

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Category: neuronal activation, Operant reinforcment, Optogenetics

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