Lens wheel config, CD023

The only change made between CD022 and CD023 was swapping the ZnSe lens with a CaF2 blocker. The pupil images from the ZnSe hadn't been giving us any new information that we didn't get from the KRS5 lens but regardless I needed the mounting rings as much as the space.

Angle     Optical Component                          
-120 deg  mirror                                     
-60 deg   1% neutral density filter                  
0 deg     25mm KRS5 lens                             
60 deg    Open                                       
120 deg   CaF2 window                                
180 deg   38mm KRS5 lens