SVO Filter Profile Service

WHT :William Herschel Telescope
WHT/LRIS :LIRIS (Long-slit Intermediate Resolution Infrared Spectrograph) is a near-IR imager/spectrograph for use at the Cassegrain focus of the 4.2m William Herschel Telescope.id:WHT/LRIS.a

WHT filters: INGRID LRIS PAUCam PFIP ULTRACAM

Filter ID	λ_ref	λ_mean	λ_eff	λ_min	λ_max	W_eff	ZP_ν	ZP_λ	Obs. Facility	Instrument	Description
WHT/LRIS.Z	10329.75	10334.30	10326.17	9697.60	10926.72	507.09	2037.17	5.72e-10	WHT	LRIS	LRIS Z
WHT/LRIS.Jc	12312.11	12312.69	12311.32	12112.00	12596.40	186.66	1580.07	3.12e-10	WHT	LRIS	LRIS Jc
WHT/LRIS.J	12488.24	12516.57	12447.05	11010.00	13995.00	1544.38	1538.67	2.96e-10	WHT	LRIS	LRIS J
WHT/LRIS.Pab	12945.35	12946.01	12946.58	12711.40	13195.80	211.29	1429.23	2.56e-10	WHT	LRIS	LRIS Pab
WHT/LRIS.Hc	15773.52	15774.75	15771.65	15214.00	16398.10	243.85	1060.32	1.28e-10	WHT	LRIS	LRIS Hc
WHT/LRIS.H	16189.14	16262.19	16093.14	14097.30	18198.20	2828.81	1038.86	1.19e-10	WHT	LRIS	LRIS H
WHT/LRIS.FeII	16467.57	16468.61	16468.36	16013.00	16994.90	270.31	994.12	1.1e-10	WHT	LRIS	LRIS FeII
WHT/LRIS.CH4	16823.29	16843.06	16797.34	15177.12	18496.70	1376.28	974.59	1.03e-10	WHT	LRIS	LRIS CH4
WHT/LRIS.HeI	20612.29	20613.70	20610.16	20017.70	21192.10	312.60	710.71	5.01e-11	WHT	LRIS	LRIS HeI
WHT/LRIS.H2p10	21240.66	21242.31	21237.82	20518.30	21991.10	339.09	672.85	4.47e-11	WHT	LRIS	LRIS H2p10
WHT/LRIS.Ks	21411.65	21472.75	21319.04	19016.50	23935.70	3012.81	665.72	4.35e-11	WHT	LRIS	LRIS Ks
WHT/LRIS.Brg	21710.45	21712.67	21708.65	21018.80	22491.70	360.33	626.13	3.98e-11	WHT	LRIS	LRIS Brg
WHT/LRIS.H2p21	22416.73	22418.51	22414.12	21712.00	23098.20	403.07	612.99	3.66e-11	WHT	LRIS	LRIS H2p21
WHT/LRIS.Kc	22671.23	22673.41	22667.99	22010.40	23396.60	350.30	600.99	3.51e-11	WHT	LRIS	LRIS Kc

Filter Plots (using a common λ range)

(Plot them zoomed to their own λ range)

If your research benefits from the use of the SVO Filter Profile Service, we would appreciate if you could include the following acknowledgement in your publication:

This research has made use of the SVO Filter Profile Service "Carlos Rodrigo", funded by MCIN/AEI/10.13039/501100011033/ through grant PID2020-112949GB-I00

and we would appreciate if you could include the following references in your publication:

The SVO Filter Profile Service. Rodrigo, C., Solano, E., Bayo, A., 2012; https://ui.adsabs.harvard.edu/abs/2012ivoa.rept.1015R/abstract
The SVO Filter Profile Service. Rodrigo, C., Solano, E., 2020; https://ui.adsabs.harvard.edu/abs/2020sea..confE.182R/abstract