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 |
|---|---|---|---|---|---|---|---|
| Johnson V | 5450.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Central wavelength = 545 | |||
| Y | 1000.00 | 1.00 | SOAR Telescope | SPARTAN IR | |||
| SAMI-[SII]6738 Narrow | 27.00 | 6738.00 | SOAR Telescope | SAM, SAMI | SAMI-[SII]6738 Narrow | ||
| Stromgren y | 285.00 | 5455.00 | SOAR Telescope | Goodman, SOI | Stromgren y | Stromgren y | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| Kron-Cousins Rc | 6410.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Central wavelength = 641 | |||
| J | 1860.00 | 12360.00 | SOAR Telescope | SPARTAN IR | |||
| BTFI_5021/17 Narrow | 16.50 | 5030.90 | SOAR Telescope | SAM, SAMI | |||
| SDSS r' | 1779.00 | 6271.00 | SOAR Telescope | Goodman, SOI | SDSS r' | SDSS r' | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| GG-385 | 3850.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Cutoff wavelength: < 385 | |||
| H | 2870.00 | 16320.00 | SOAR Telescope | SPARTAN IR | |||
| BTFI_6569/20 BTFI | 18.60 | 6569.20 | SOAR Telescope | SAM, SAMI | |||
| Bessell R | 1922.00 | 6289.00 | SOAR Telescope | Goodman, SOI | Bessell R | Bessell R | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| GG-455 | 4550.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Cutoff wavelength: < 455 | |||
| K | 3070.00 | 21480.00 | SOAR Telescope | SPARTAN IR | |||
| BTFI_6579/20 BTFI | 19.90 | 6578.80 | SOAR Telescope | SAM, SAMI | |||
| Wide VR filter VR | 2410.00 | 6000.00 | SOAR Telescope | Goodman, SOI | Wide VR filter VR | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) | |
| GG-495 | 4950.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Cutoff wavelength: < 495 | |||
| SAMI-B K-C | 1000.00 | 4400.00 | SOAR Telescope | SAM, SAMI | SAMI-B K-C | ||
| BTFI_6600/20 BTFI | 19.30 | 6600.50 | SOAR Telescope | SAM, SAMI | |||
| narrow Halpha (CTIO set) | 75.00 | 6563.00 | SOAR Telescope | Goodman, SOI | narrow Halpha (CTIO set) | narrow Halpha (CTIO set) | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| OG-590 | 5900.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Cutoff wavelength: < 590 | |||
| SAMI-V K-C | 800.00 | 5500.00 | SOAR Telescope | SAM, SAMI | SAMI-V K-C | ||
| BTFI_6745/38 BTFI | 38.50 | 6745.00 | SOAR Telescope | SAM, SAMI | |||
| narrow [S II] (CTIO set) | 50.00 | 6738.00 | SOAR Telescope | Goodman, SOI | narrow [S II] (CTIO set) | narrow [S II] (CTIO set) | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| S8612 | 5100.00 | 4750.00 | SOAR Telescope | Goodman | S8612 | S8612 | Goodman Spectrograph circular 4 inch diameter filters - Wavelength range: ~330-620 |
| SAMI-R K-C | 1800.00 | 6550.00 | SOAR Telescope | SAM, SAMI | SAMI-R K-C | ||
| BTFI 5021/17 | 16.50 | 5020.90 | SOAR Telescope | SAM, SAM-FP | |||
| narrow Halpha 6600 (CTIO set) | 75.00 | 6600.00 | SOAR Telescope | Goodman, SOI | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) | ||
| He I | 920.00 | 10820.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 2570. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| SAMI-I K-C | 1050.00 | 7800.00 | SOAR Telescope | SAM, SAMI | SAMI-I K-C | ||
| BTFI 6569 / 20 | 18.60 | 6569.20 | SOAR Telescope | SAM, SAM-FP | |||
| narrow [OIII] (CTIO set) | 50.00 | 5019.00 | SOAR Telescope | Goodman, SOI | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) | ||
| [Fe II] | 140.00 | 16400.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 2630. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| SAMI-g SDSS | 735.00 | 4750.00 | SOAR Telescope | SAM, SAMI | SAMI-g SDSS | ||
| BTFI 6579 / 20 | 19.90 | 6578.80 | SOAR Telescope | SAM, SAM-FP | |||
| Stromgren u | 441.00 | 3460.00 | SOAR Telescope | Goodman, SOI | Stromgren u | Stromgren u | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| SDSS i' | 2006.00 | 7731.00 | SOAR Telescope | Goodman, SOI | SDSS i' | SDSS i' | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| cont_1 | 320.00 | 20400.00 | SOAR Telescope | SPARTAN IR | Width [km/s]: 4660. Note that SPARTAN filters are permanently mounted in the instrument, and therefore are always available and need not be specified in Instrument Setup forms. | ||
| SAMI-r SDSS | 735.00 | 6250.00 | SOAR Telescope | SAM, SAMI | SAMI-r SDSS | ||
| BTFI 6600 / 20 | 19.30 | 6600.50 | SOAR Telescope | SAM, SAM-FP | |||
| SDSS u' | 719.00 | 3529.00 | SOAR Telescope | Goodman, SOI | SDSS u' | SDSS u' | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| Wing TiO | 125.00 | 7779.00 | SOAR Telescope | Goodman, SOI | Wing TiO | Wing TiO | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| 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. | ||
| SAMI-i SDSS | 765.00 | 7750.00 | SOAR Telescope | SAM, SAMI | SAMI-i SDSS | ||
| BTFI 6745 / 38 | 38.50 | 6745.00 | SOAR Telescope | SAM, SAM-FP | |||
| Bessell U | 784.00 | 3624.00 | SOAR Telescope | Goodman, SOI | Bessell U | Bessell U | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| Wing CN | 116.00 | 8123.00 | SOAR Telescope | Goodman, SOI | Wing CN | Wing CN | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| 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. | ||
| SAMI-z SDSS | 2328.00 | 9500.00 | SOAR Telescope | SAM, SAMI | SAMI-z SDSS | ||
| SAMI Hα Broad | 75.00 | 6563.00 | SOAR Telescope | SAM, SAM-FP |
Updated on June 27, 2022, 11:32 am