CROTTS SETUP
------------

CCD:
 FULL 13'x13'armin

READOUT:
 QUAD

GAIN INDEX:
 3: Read Noise ~ 3.5

FILTER SET:
 CUSTOM
Oscar Saa has the following filters referred to below:
3x3 inch filters: OIII
2x2 inch filters:
470BO, 612BP, 688BP, 809BP, 659BP [N II], 6569 (H alpha)