Filter Information

Plots and data included with most lists.

Instructions for Fast Beam Simulations

Glass Filter Spectral Transmission Curves from Schott Catalog (reproduced with permission from Schott Glass Technologies, Inc.)

Filter Loan Request Form - PDF fill-in form (if using Adobe Reader). Or, use the MS-Word version.
{ Please fill out and send the signed form via either email (richard.joyce@noirlab.edu), or mail (950 North Cherry Avenue # Tucson, AZ 85719) }

NOIRLab Filter Database

Filter	FWHM (Å)	CWL (Å)	Telescope	Instrument	Plot	Data	Comments
H-alpha	59.00	6577.00	WIYN 0.9-meter Telescope	S2KB		H-alpha	Bandpass.
H-alpha+4nm	60.00	6618.00	WIYN 0.9-meter Telescope	S2KB	H-alpha+4nm	H-alpha+4nm	10-2007
H-alpha+4nm	60.00	6618.00	WIYN 0.9-meter Telescope	S2KB		H-alpha+4nm	Bandpass.
H-alpha+8nm	60.00	6658.00	WIYN 0.9-meter Telescope	S2KB	H-alpha+8nm	H-alpha+8nm	10-2007
H-alpha+8nm	60.00	6658.00	WIYN 0.9-meter Telescope	S2KB		H-alpha+8nm	Bandpass.
H-alpha+12nm	63.00	6700.00	WIYN 0.9-meter Telescope	S2KB	H-alpha+12nm	H-alpha+12nm	10-2007
U k1001					k1001, k1001frs, KPNO Mosaic Standard UBVRI and White Filters	k1001, k1001frs	Note that there is a shift in central wavelength when placed in different f/ratio beams. At the KPNO 4meter f/3.1 beam this corresponds to a shift of approximately 12 Angstroms bluer; at the CTIO 4meter f/2.9 this corresponds to a shift of approximately 15 Angstroms bluer; at the WIYN 0.9m f/7.9 this corresponds to a shift of approximately 5 Angstroms bluer.
Test				Hydra

Updated on June 27, 2022, 11:32 am