Question: grating calibration

cure828282 is asking a question about spectrometer
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by cure828282 | September 30, 2021 09:07 | #27815


I have ocean optics HR4000 with 370~470nm range. Anyone know how to set starting wavelength from near 200nm. As far as i know tweak grating is possible. is this true? And can i post data in spectralbench? i still don't know.


I think your best bet is to call ocean optics. They used to be open to experimentation with their equipment. Unfortunately, the last time I dealt with them was in the late 1990s. So things may have changed.

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