Recent content by macona

Hmm, I am going to have to disagree with the calibration, none of the spectrometers I have used (Ocean Optics and EG&G) required more than about 6 samples to get a good linear regression to scale and offset for calibration. Here are the instructions to calculate the coefficients...

Re: B&Wtech 473nm unit / Spectrometer Mods & Info I picked up one of these units as well as did a professor friend of mine. I pulled the flags and removed the bandpass filter yesterday and calibrated it with an ILT 5900 multi-line argon and a HeNe. Took me a bit to figure out which lines my...