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 |
|---|---|---|---|---|---|---|---|
| B Tek set#3 | 1050.00 | 4200.00 | WIYN 3.5-meter Telescope | Hydra | B Tek set#3 | SIZE: 3x3-5.26mm. | |
| V Tek set #1 | 1000.00 | 5475.00 | WIYN 3.5-meter Telescope | Hydra | V Tek set #1 | SIZE: 3x3 | |
| r Gunn-T | 1000.00 | 6728.00 | WIYN 3.5-meter Telescope | Hydra | r Gunn-T | SIZE: 3x3-05.05mm. | |
| Bessell B | 1269.00 | 4326.00 | SOAR Telescope | Goodman, SOI | Bessell B | Bessell B | 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 z' | 4842.00 | 10094.00 | SOAR Telescope | Goodman, SOI | SDSS z' | SDSS z' | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| 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. | ||
| SAMI-[NI] Narrow | 55.00 | 5180.00 | SOAR Telescope | SAM, SAMI | |||
| SAMI [SII] Narrow | 27.00 | 6738.00 | SOAR Telescope | SAM, SAM-FP | |||
| Stromgren b | 229.00 | 4694.00 | SOAR Telescope | Goodman, SOI | Stromgren b | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) | |
| Johnson U | 3660.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Central wavelength = 366 | |||
| 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. | ||
| SAMI-[NII]6583 Narrow | 18.00 | 6583.00 | SOAR Telescope | SAM, SAMI | SAMI-[NII]6583 Narrow | ||
| SAMI [NI] Medium | 55.00 | 5189.00 | SOAR Telescope | SAM, SAM-FP | |||
| SDSS g' | 1734.00 | 4737.00 | SOAR Telescope | Goodman, SOI | SDSS g' | SDSS g' | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| Johnson B | 4360.00 | SOAR Telescope | Goodman | Goodman Spectrograph circular 4 inch diameter filters - Central wavelength = 436 | |||
| 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. | ||
| SAMI-[SII] Narrow | 75.00 | 6724.00 | SOAR Telescope | SAM, SAMI | SAMI-[SII] Narrow | ||
| SAMI [NII] Narrow | 18.00 | 6583.00 | SOAR Telescope | SAM, SAM-FP | |||
| Bessell V | 1073.00 | 5332.00 | SOAR Telescope | Goodman, SOI | Bessell V | Bessell V | 4 x 4 Inches square filters for imaging with the Goodman HTS or with SOI (SOI can also use 3x3 inch filters without vignetting) |
| 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 |
Updated on June 27, 2022, 11:32 am