Filter Information
Plots and data included with most lists.
- Important Filter Information - updated Mar. 13, 2013
- Filters for the Mosaic Imager
- KPNO 4-Inch Filter List - includes Hale-Bopp comet filters.
- KPNO 2-Inch Filter List
- RC Spectrograph Order Separation Filters
- Echelle Spectrograph Filters Pre-slit and Post-slit
- Phoenix Order Sorting Filters
- NEWFIRM Filter Information
- FLAMINGOS Filters
- KOSMOS Filters
- GoldCam Spectrograph Order Separation Filters
- WIYN Imager Filter List 4 x 4 inch
- ODI Filter Information 428 x 445 mm
- WIYN Bench Spectrograph Filter List
- WHIRC Filters
- WIYN 0.9 Meter Filter Information
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 |
|---|---|---|---|---|---|---|---|
| ORDER_1 | 17706.00 | 52900.00 | Gemini North | GNIRS | ORDER_1 | ORDER_1 | |
| MPRIME | 2411.00 | 46800.00 | Gemini North | NIRI | MPRIME | MPRIME | |
| BRA | 628.00 | 40520.00 | Gemini North | NIRI | BRA | BRA | needs to be updated |
| BRACONT | 617.00 | 39900.00 | Gemini North | NIRI | BRACONT | BRACONT | needs to be updated |
| LPRIME | 7008.00 | 37800.00 | Gemini North | NIRI | LPRIME | LPRIME | |
| ORDER_2 | 15000.00 | 36500.00 | Gemini North | GNIRS | ORDER_2 | ORDER_2 | |
| HC | 1498.00 | 32950.00 | Gemini North | NIRI | HC | HC | needs to be updated |
| PAH | 545.00 | 32950.00 | Gemini North | GNIRS | PAH | PAH | |
| H2O | 1569.00 | 30500.00 | Gemini North | NIRI | H2O | H2O | |
| CO2360_G1124 | 788.00 | 23600.00 | Gemini South | GSAOI | CO2360_G1124 | CO2360_G1124 | |
| CO | 710.00 | 23310.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 9100. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| K_RED | 2650.00 | 23100.00 | Gemini South | FLAMINGOS2 | K_RED | K_RED | |
| CO20 | 330.00 | 22890.00 | Gemini North | NIRI | CO20 | CO20 | |
| CH4ICE | 1508.00 | 22750.00 | Gemini North | NIRI | CH4ICE | CH4ICE | |
| KCONT2 | 314.00 | 22718.00 | Gemini North | NIRI | KCONT2 | KCONT2 | |
| Kcntlong_G1112 | 324.00 | 22700.00 | Gemini South | GSAOI | |||
| H2 & continuum 2.25 mu | 22570.00 | Víctor M. Blanco 4-meter Telescope | ISPI | ISPI Narrow Band Filters. Wavelengths @80% (micron): 2,2428 - 2,2618 | |||
| H2(2-1)_G1123 | 314.00 | 22480.00 | Gemini South | GSAOI | H2(2-1)_G1123 | H2(2-1)_G1123 | |
| H221 | 358.00 | 22465.00 | Gemini North | NIRI | H221 | H221 | |
| cont_3 | 320.00 | 22080.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 4310. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| ORDER_3 | 5740.00 | 22073.00 | Gemini North | GNIRS | ORDER_3 | ORDER_3 | |
| K | 3376.00 | 22060.00 | Gemini North | GNIRS | K | K | |
| K | 3174.00 | 22000.00 | Gemini North | NIRI | K | K | |
| K_G1106 | 3240.00 | 22000.00 | Gemini South | GSAOI | K_G1106 | K_G1106 | |
| K_LONG | 5837.00 | 22000.00 | Gemini South | FLAMINGOS2 | K_LONG | K_LONG | |
| He II | 21911.00 | Víctor M. Blanco 4-meter Telescope | ISPI | ISPI Narrow Band Filters. Wavelengths @80% (micron): 2,1845 - 2,1976 | |||
| BRGAMMA | 338.00 | 21686.00 | Gemini North | NIRI | BRGAMMA | BRGAMMA | |
| BrG_G1122 | 308.00 | 21660.00 | Gemini South | GSAOI | BrG_G1122 | BrG_G1122 | |
| Br gamma | 21648.00 | Víctor M. Blanco 4-meter Telescope | ISPI | ISPI Narrow Band Filters. Wavelengths @80% (micron): 2,1592 - 2,1738 | |||
| Bry | 210.00 | 21620.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 2870. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| K_SHORT | 3299.00 | 21570.00 | Gemini South | FLAMINGOS2 | K_SHORT | K_SHORT | |
| KSHORT | 2965.00 | 21500.00 | Gemini North | NIRI | KSHORT | KSHORT | |
| Kshort_G1105 | 3107.00 | 21500.00 | Gemini South | GSAOI | Kshort_G1105 | Kshort_G1105 | |
| Ks | 21500.00 | Víctor M. Blanco 4-meter Telescope | ISPI | ISPI Broad Band Filter. Wavelengths @80% (micron): 1.9915 - 2.2955 | |||
| K | 3070.00 | 21480.00 | SOAR Telescope | SPARTAN IR | |||
| Continuum, 2.14 mu | 21462.00 | Víctor M. Blanco 4-meter Telescope | ISPI | ISPI Narrow Band Filters. Wavelengths @80% (micron): 2,1385 - 2,1532 | |||
| cont_2 | 300.00 | 21400.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 4260. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| H2 | 21262.00 | Víctor M. Blanco 4-meter Telescope | ISPI | ISPI Narrow Band Filters. Wavelengths @80% (micron): 2,125 - 2,146 | |||
| H210 | 318.00 | 21239.00 | Gemini North | NIRI | H210 | H210 | |
| H2(1-0)_G1121 | 293.00 | 21220.00 | Gemini South | GSAOI | H2(1-0)_G1121 | H2(1-0)_G1121 | |
| H2 | 314.00 | 21220.00 | Gemini North | GNIRS | H2 | H2 | |
| KPRIME | 3361.00 | 21200.00 | Gemini North | NIRI | KPRIME | KPRIME | |
| Kprime_G1104 | 3406.00 | 21200.00 | Gemini South | GSAOI | Kprime_G1104 | Kprime_G1104 | |
| H2 | 310.00 | 21160.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 4380. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| KCONT1 | 314.00 | 20975.00 | Gemini North | NIRI | KCONT1 | KCONT1 | |
| Kcntshrt_G1111 | 287.00 | 20930.00 | Gemini South | GSAOI | |||
| He I / C IV | 290.00 | 20650.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 4150. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| He I | 20618.00 | Víctor M. Blanco 4-meter Telescope | ISPI | ISPI Narrow Band Filters. Wavelengths @80% (micron): 2,0545 - 2,0674 | |||
| K_BLUE | 2421.00 | 20600.00 | Gemini South | FLAMINGOS2 | K_BLUE | K_BLUE | |
| HE12P2S | 294.00 | 20595.00 | Gemini North | NIRI | HE12P2S | HE12P2S |
Updated on June 27, 2022, 11:32 am