Close

The spectrograph

A project log for The Otter DIY Raman Spectrometer

Another DIY Raman Spectrometer.

esben-rosselesben rossel 05/30/2017 at 20:200 Comments
An overview of the spectrograph's geometry. On the left are the mirrormounts for the folding mirrors. In the top right corner is the mount for the off-axis parabolic mirrors. Center right is the thermoelectrically cooled CCD.

Three of the 5 mirrors installed:

Discussions