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 |
|---|---|---|---|---|---|---|---|
| kp1276 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1276 | ||||
| kp256 | 13.00 | 6586.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp256 | nebular set | |
| kp859 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp859 | ||||
| kp265 | 32.00 | 7138.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp265 | bad wavy surface | |
| kp7832b | 87.00 | 7828.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | halpha set combined | ||
| kp1309a | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1309a | ||||
| kp1529 | 2071.00 | 8270.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1529 | harris I - omega | |
| kp1218 | 117.00 | 8894.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1218 | ||
| Hale-Bopp NH | 55.00 | 3362.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
| Washington - c | 1046.00 | 3979.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Washington - c | Washington - c | Corning glass |
| kp1573 | 55.00 | 4767.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp1573 | kp1573 | Replaces KP803 |
| Hale-Bopp Green Continuum | 55.00 | 5261.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
| Gunn r | 790.00 | 6484.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Gunn r | Gunn r | |
| H-alpha14_2 | 71.00 | 6709.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha14_2 | H-alpha14_2 | =+14nm set2 |
| Mould I | 1995.00 | 8270.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Mould I | Mould I | Many pinholes, spare - Not available |
| BG-38-1 | 2657.20 | 4896.52 | KPNO 2.1-meter Telescope | GoldCam | BG-38-1 | BG-38-1 | Beware of red leak. Bandpass Filter. |
| GG-455 | 0.00 | 0.00 | KPNO 2.1-meter Telescope | GoldCam | GG-455 | GG-455 | Sharp-Cut Filter. Cutoff filter: no transmission peak, FWHM is undefined. |
| kp1333 | 488.00 | 3484.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1333 | gunn set combined `u' kp BG38+UG11 | |
| kplu2 | 651.00 | 3594.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | CUSO4+UG2 "U" | ||
| kp1334 | 461.00 | 3961.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1334 | gunn set combined `v' kp BG-38+UG3+BG1 | |
| kp1409 | 70.00 | 4260.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | DDO SET | ||
| kp1052 | 1003.00 | 4374.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1052 | w b special | |
| kp1306a | 1102.00 | 4447.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1306a | nearly mould B-omega | |
| kp1034 | 93.00 | 4610.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1034 | ||
| kp1579 | 24.00 | 4861.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1579 | H Beta N | |
| kp1226 | 100.00 | 5008.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1226 | video camera | |
| kp1238 | 46.00 | 5227.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1238 | video camera | |
| kp1417_2 | 987.00 | 5395.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1417_2 | harris set V | |
| kp1307d | 1114.00 | 5470.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1307d | nearly mould V-omega | |
| kp18 | 1087.00 | 5490.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | bessell system k p | ||
| kp1292 | 21.00 | 5882.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1292 | nebular set | |
| kp1501 | 1450.00 | 6437.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1501 | arlo's ccd harris set | |
| kp1429_4 | 1567.00 | 6482.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1429_4 | harris set R | |
| kp1350c | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1350c | ||||
| kp1276 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1276 | ||||
| kp256 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp256 | ||||
| kp805 | 11.00 | 6731.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp805 | ||
| kp7146b | 71.00 | 7154.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | halpha set combined | ||
| kp1079 | 326.00 | 7843.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1079 | ||
| kp1081 | 499.00 | 8215.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1081 | ||
| kp1530 | 2071.00 | 8274.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1530 | harris I - omega | |
| kp1218 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1218 | ||||
| Hale-Bopp UVC | 78.00 | 3448.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
| Hale-Bopp C3 | 57.00 | 4061.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
| kp804 | 57.00 | 4859.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp804 | kp804 | Coating deteriorated, replaced by KP1574 - Not available |
| Replaces KP1443 | 256.00 | 5289.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Replaces KP1443 | Replaces KP1443 | |
| kp809 | 67.00 | 6488.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp809 | kp809 | Minor edge separation |
| H-alpha +18nm | 83.00 | 6746.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +18nm | H-alpha +18nm | set1 |
| HST f814w | 2509.00 | 8289.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | HST f814w | HST f814w | |
| BG-38-1 | 2657.20 | 4896.52 | KPNO 2.1-meter Telescope | GoldCam | BG-38-1 | BG-38-1 | Beware of red leak. Bandpass Filter. |
Updated on June 27, 2022, 11:32 am