Filters


Filter FWHM (Å) CWL (Å) Telescope Instrument Plot Data Comments
HST "V" 1625.00 5292.00 WIYN 3.5-meter Telescope Hydra HST "V" SIZE: 4x4-5.24mm.
HST "V" 5295/1590 1625.00 5292.00 SMARTS Consortium: 0.9-meter Telescope BLANK HST "V" 5295/1590 Size: 4x4 Thick: 5.24
Gunn i 1600.00 8065.00 WIYN 3.5-meter Telescope Hydra SIZE: 4x4-9.22mm.
Gunn i 8120/1500 1600.00 8065.00 SMARTS Consortium: 0.9-meter Telescope BLANK Gunn i 8120/1500 Size: 4x4 Thick: 9.22
Gunn i 1600.00 8065.00 WIYN 3.5-meter Telescope Hydra SIZE: 4x4-9.22mm.
HST f555w 1597.00 5305.00 KPNO 2.1-meter Telescope KPNO 4-Inch Filters HST f555w HST f555w
J 1593.00 12550.00 Gemini South FLAMINGOS2 J J
kp1358 1585.00 6486.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter saao 2mmOG570 2mmKG3 3mmquartz
J_G1102 1584.00 12500.00 Gemini South GSAOI J_G1102 J_G1102
kp1211 1580.00 4803.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1211
kp1211 1580.00 4803.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1211
H2O 1569.00 30500.00 Gemini North NIRI H2O H2O
kp1429_4 1567.00 6482.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1429_4 harris set R
Harris R 1559.00 6531.00 KPNO 2.1-meter Telescope KPNO 4-Inch Filters Harris R Harris R Not available
i SDSS c6019 1548.00 7732.00 Nicholas U. Mayall 4-meter Telescope Mosaic i SDSS c6019 i SDSS c6019 Note: The central wavelength of CTIO Mosaic narrow band filters (actually all filters, but is very significant for narrow band filters) is shifted ~15A to the BLUE in the f/2.87 beam of the Blanco 4m + PFADC corrector as compared to the transmission measured in parallel light. The central wavelength quoted below is nominally for when the filter is used at PF, with the ~15A shift included. Furthermore, the filter transmission curve presented below shows the simulated filter transmission curve for the Blanco 4m + PFADC f/2.87 beam.
g_G0301 1547.00 4750.00 Gemini North GMOS-N g_G0301 g_G0301
g_G0325 1547.00 4750.00 Gemini South GMOS-S g_G0325 g_G0325
Harris R 1541.00 6425.00 KPNO 2.1-meter Telescope KPNO 4-Inch Filters Harris R Harris R Not available
i SDSS k1019 1539.89 7726.28 Nicholas U. Mayall 4-meter Telescope Mosaic i SDSS k1019 i SDSS k1019 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.
kp624 1539.00 6711.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter
kp1342a 1539.00 8079.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1342a gunn set combined A `i' from sp tel
g SDSS c6017 1537.00 4813.00 Nicholas U. Mayall 4-meter Telescope Mosaic g SDSS c6017 g SDSS c6017 Note: The central wavelength of CTIO Mosaic narrow band filters (actually all filters, but is very significant for narrow band filters) is shifted ~15A to the BLUE in the f/2.87 beam of the Blanco 4m + PFADC corrector as compared to the transmission measured in parallel light. The central wavelength quoted below is nominally for when the filter is used at PF, with the ~15A shift included. Furthermore, the filter transmission curve presented below shows the simulated filter transmission curve for the Blanco 4m + PFADC f/2.87 beam.
SDSS_g 1536.00 4792.00 Gemini South ZORRO SDSS_g SDSS_g not convolved with dichroic
SDSS_g 1536.00 4792.00 Gemini North ALOPEKE SDSS_g SDSS_g not convolved with dichroic
CaT_G0309 1525.00 8600.00 Gemini North GMOS-N CaT_G0309 CaT_G0309
R harris set#1 4mts 1525.00 6437.00 WIYN 3.5-meter Telescope Hydra R harris set#1 4mts SIZE: 4x4-5.22mm.
CaT_G0333 1525.00 8600.00 Gemini South GMOS-S CaT_G0333 CaT_G0333
R harris set#1 4mts 6437/1525 1525.00 6437.00 SMARTS Consortium: 0.9-meter Telescope BLANK R harris set#1 4mts 6437/1525 Size: 4x4 Thick: 5.22
R harris set#1 4mts 1525.00 6437.00 WIYN 3.5-meter Telescope Hydra R harris set#1 4mts SIZE: 4x4-5.22mm.
gd DECam k1035 *** New! 1524.00 4744.90 Nicholas U. Mayall 4-meter Telescope Mosaic gd DECam k1035 *** New! gd DECam k1035 *** New! 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.
kp1212 1524.00 4509.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1212
kp1212 1524.00 4509.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1212
Tyson Bj 1523.00 4406.00 KPNO 2.1-meter Telescope KPNO 4-Inch Filters Tyson Bj Tyson Bj Given by Tony Tyson
kp1097 1519.00 6506.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1097 video camera
Harris set R- spare 1515.00 6488.00 KPNO 2.1-meter Telescope KPNO 4-Inch Filters Harris set R- spare Harris set R- spare
kp181 1515.00 6518.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter bessell system revised k p R
R Harris k1004 1511.30 6513.54 Nicholas U. Mayall 4-meter Telescope Mosaic R Harris k1004 R Harris k1004 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.
R Harris c6004 1510.00 6440.00 Nicholas U. Mayall 4-meter Telescope Mosaic R Harris c6004 R Harris c6004 Note: The central wavelength of CTIO Mosaic narrow band filters (actually all filters, but is very significant for narrow band filters) is shifted ~15A to the BLUE in the f/2.87 beam of the Blanco 4m + PFADC corrector as compared to the transmission measured in parallel light. The central wavelength quoted below is nominally for when the filter is used at PF, with the ~15A shift included. Furthermore, the filter transmission curve presented below shows the simulated filter transmission curve for the Blanco 4m + PFADC f/2.87 beam.
R Harris 1509.00 6404.00 WIYN 0.9-meter Telescope S2KB R Harris R Harris 04-2003
CH4ICE 1508.00 22750.00 Gemini North NIRI CH4ICE CH4ICE
kp1113 1507.00 6524.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1113 bessell system k p
ORDER_6 1505.00 11022.00 Gemini North GNIRS ORDER_6 ORDER_6
kp1341a 1505.00 5231.00 KPNO 2.1-meter Telescope KPNO 2-Inch Filter kp1341a gunn set A 'g' from sp tel
SDSS I' 1500.00 7734.00 KPNO 2.1-meter Telescope KPNO 4-Inch Filters SDSS I' SDSS I' Sloan Digital Sky Survey set
I kc Tek set#1 1500.00 8075.00 WIYN 3.5-meter Telescope Hydra I kc Tek set#1 SIZE: 3x3-6.13mm.
I kc set#1 4mts 1500.00 8075.00 WIYN 3.5-meter Telescope Hydra SIZE: 4x4-6.19mm.
R Tek set#1 1500.00 6425.00 WIYN 3.5-meter Telescope Hydra R Tek set#1 SIZE: 3x3-5.25mm.
I Gunn-T 1500.00 8100.00 WIYN 3.5-meter Telescope Hydra I Gunn-T SIZE: 3X3-05.08mm.
I kc Tek set#1 8075/1500 1500.00 8075.00 SMARTS Consortium: 0.9-meter Telescope BLANK Size: 3x3 Thick: 6.13
I kc set#1 4mts 8075/1500 1500.00 8075.00 SMARTS Consortium: 0.9-meter Telescope BLANK I kc set#1 4mts 8075/1500 Size: 4x4 Thick: 6.19