apo_lab_results
This is an old revision of the document!
September 2025
Testing with fiber from FTO, two spools, each with 3 legs. Spool1=241587, Spool2=241586. Each spool has 3 legs. Also tested with short 50 micron fiber. Tests going through FPU calibration channel. Did several sequences. Images are 50s flat (quartz+LED) and 120s ThAr; if sequence has 3 images, the first is a guider image.
| Input | seq 1 | seq2, UT250925 | seq3, UT250925 |
| short | UT250923, 84-85 | 3-4 | 23-25 |
| spool1,1 | UT250923, 86-87 | ||
| spool1,2 | UT250923, 88-89 | ||
| spool1,3 | UT250924, 3-4 | ||
| spool2,1 | UT250924, 15-16 | 5-6 | 20-22 |
| spool2,2 | UT250924, 9-10 | 7-8 | 17-19 |
| spool2,3 | UT250924, 11-12 | 11-13 | 14-16 |
May 2025
Re-assembled spectrograph in APO room. Solar light from long eShel fiber outside.
Solar and solar+iodine:
Resolution:
Spectrograph imaging focus run, 10 micro fiber:
Upper assembly manual focus sequence:
Image log
apo_lab_results.1758815185.txt.gz · Last modified: by 192.41.211.254