Teledyne Princeton Instruments NIRvana HS, System Manual

Page: 45 / 107

Chapter 6 First Light 45
6.2.1.1 Rotational Alignment
Perform the following procedure to rotationally align the system:
1. Click on the View tab located just above Experiment Devices to change to the
display area. See Figure 6-10 .
Figure 6-10: Typical Spectroscopy Application Workspace: View Tab
2. If you have not already done so, mount a light source (e.g., Neon, Argon, or Xenon,)
to the front of the entrance slit.
3. Open the Spectrometer expander, select the grating, and select the center
wavelength.
4. Set the slit to 10

m. If necessary, adjust the Exposure Time to maintain optimum
(i.e., near full-scale,) signal intensity.
5. Wait until the camera temperature locks at its default temperature.
6. Verify that the spectroscopy-mount adapter moves freely at the spectrograph.
NOTE:
It may be necessary to loosen the two set screws that lock
the sliding tube in place.
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