Search found 17 matches
- Sun May 07, 2023 1:30 pm
- Forum: OpenRAMAN
- Topic: Calibration
- Replies: 23
- Views: 11985
Re: Calibration
Hi, there is only one cuvette in use for my system. This is a macrocuvet in quarts as the original vials that are entered in the BOM are not found
- Thu May 04, 2023 11:00 am
- Forum: OpenRAMAN
- Topic: Calibration
- Replies: 23
- Views: 11985
Re: Calibration
Here is a new measurement of acetone and the results on both Spinview and spectrum analyzer
- Wed May 03, 2023 1:26 pm
- Forum: OpenRAMAN
- Topic: Calibration
- Replies: 23
- Views: 11985
Re: Calibration
This is the result for acetone
- Wed May 03, 2023 10:24 am
- Forum: OpenRAMAN
- Topic: Calibration
- Replies: 23
- Views: 11985
Re: Calibration
I think I finally got to a point where I calibrated my spectrometer, now for a primary test with Ethanol I do get a result as follows. This does not look promising if I compare it against the data from the performance page of the starter edition on the website. Any idea why it is so different?
- Thu Mar 30, 2023 3:42 pm
- Forum: OpenRAMAN
- Topic: Calibration
- Replies: 23
- Views: 11985
- Thu Mar 30, 2023 3:41 pm
- Forum: OpenRAMAN
- Topic: Calibration
- Replies: 23
- Views: 11985
Re: Calibration
https://postimg.cc/HrF8HqKX https://postimg.cc/0K7cdGwH Hi Attached should be the emission lines from the light source, yet the other image is what is measured on the sensor. Through some analysis, the leftmost emission line should be the one at 546.074nm as this can be filtered away by the dichroi...
- Wed Mar 29, 2023 12:40 pm
- Forum: OpenRAMAN
- Topic: Calibration
- Replies: 23
- Views: 11985
Calibration
Hi, I am trying to calibrate the spectrometer but I am running in some trouble. I have the HG-2 calibration lamp from Ocean Insight. But when I try and calibrate the spectrum received only shows limited spectral lines. Is there any possibility to manually set the wavelength of specific spikes? The s...