Filter Wheel:
1) 18a (Unchanged from CD9)
2) N04679+CaF2 (replaces BP4990, using Emmett's 0.75" adapter)
3) open (same as CD9)
4) N07466-9+CaF2 (same as CD9)
5) Open for borrowed filter (empty 0.5" adapter installed so we can't lose it)
6) OCLI 'O'+CaF2 (BaF2 blocker replaced)
7) OCLI 'P'+ CaF2 (BaF2 replaced)
8) OCLI W10692-9 (same as CD9)
10) OCLI 'S'+BaF2 (added BaF2 blocker)
11) BP13465+BaF2 (added BaF2 blocker)
12) BP-14100-850 (same as CD9)
Decker Wheel:
3) Soifer 22um (same as CD9)
4) OCLI 07053-9 (same as CD9. No replacement specified...we won't use it @ IRTF and I elected to change next time the Decker is out)
5) BBP5030-5725 (same as CD9)
6) BBP5500-6000 (same as CD9)
We'll have another opportunity to iterate at the IRTF when we install the borrowed filter.
1 comment:
Note that position 5) in filter wheel has EXES 1" 7.9 micron filter with CaF2 blocker (installed Dec 2010).
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