Figure 3. Typical Imaging Experiment Layout With Air-Cooled Camera; Figure 4. Typical Spectroscopy Experiment Layout With Air-Cooled Camera - Princeton Instruments PhotonMAX System Manual

18
14. Adjust the focus for the best image or spectral lines. If you are using
WinSpec/32, you may want to use the Focus Helper function for
spectroscopy applications.

Figure 3. Typical Imaging Experiment Layout with Air-cooled Camera

Figure 4. Typical Spectroscopy Experiment Layout with Air-cooled Camera

PhotonMAX System Manual
Action
Version 1.B
Reference
Chapter 5 Operation,
page 30 or page 35