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 |
|---|---|---|---|---|---|---|---|
| kp798 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp798 | ||||
| kp7007a | 90.00 | 7001.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | halpha set combined | ||
| kp7630b | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp7630b | ||||
| kp1268_12 | 1851.00 | 8205.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1268_12 | mould system | |
| kp1493 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1493 | ||||
| kp33 | 3202.00 | 8865.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | bessell system k p rg-9 | ||
| kp920 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp920 | ||||
| Washington C | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Washington C | Washington C | |||
| BG-39 | 2390.00 | 4679.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | BG-39 | BG-39 | |
| Hale-Bopp C2 | 117.00 | 5136.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
| kp808 | 88.00 | 6411.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp808 | kp808 | Minor coating deterioration |
| H-alpha +6nm | 67.00 | 6620.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +6nm | H-alpha +6nm | Andover |
| kp1591 | 1839.00 | 8192.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp1591 | kp1591 | spare |
| GG-400 | 0.00 | 0.00 | KPNO 2.1-meter Telescope | GoldCam | GG-400 | GG-400 | Sharp-Cut Filter. Cutoff filter: no transmission peak, FWHM is undefined. |
| 3-75 | 0.00 | 0.00 | KPNO 2.1-meter Telescope | GoldCam | 3-75 | 3-75 | Sharp-Cut Filter. Cutoff filter: no transmission peak, FWHM is undefined. |
| kp350a | 387.00 | 3459.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp350a | stromgren u 4c set a | |
| kp350c | 428.00 | 3560.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp350c | stromgren u 4c set c | |
| kp789 | 18.00 | 3871.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp789 | NEIII | |
| kp1098 | 1046.00 | 4130.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1098 | video camera | |
| kp1522 | 25.00 | 4371.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1522 | replaces kp1207 | |
| kp1306d | 1105.00 | 4440.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1306d | nearly mould B-omega | |
| kp1210 | 1376.00 | 4585.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1210 | ||
| kp1211 | 1580.00 | 4803.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1211 | ||
| kp583 | 54.00 | 4980.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp583 | video camera | |
| kp1533 | 167.00 | 5151.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1533 | wash set 51 | |
| kp1424_3 | 1019.00 | 5380.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1424_3 | harris set V | |
| kp1266_14 | 889.00 | 5470.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | mould system V | ||
| kp1307e | 1116.00 | 5480.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1307e | nearly mould V-omega | |
| kp1112 | 1109.00 | 5556.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1112 | bessell system k p | |
| kp279 | 70.00 | 6308.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp279 | ||
| kp1347 | 1108.00 | 6472.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1347 | nearly mould R spectro-film | |
| kp1097 | 1519.00 | 6506.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1097 | video camera | |
| kp1113 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1113 | ||||
| kp1434 | 29.00 | 6569.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1434 | halpha replaces kp810 | |
| kp247 | 12.00 | 6719.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp247 | nebular set | |
| kp304 | 379.00 | 7011.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp304 | i r filter | |
| kp7680a | 81.00 | 7683.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | halpha set combined | ||
| kp1309a | 1922.00 | 8212.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1309a | nearly mould I-omega - arlo's harris set 5mm quartz | |
| kp1314a | 1966.00 | 8247.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1314a | nearly mould I-omega | |
| kp1114 | 3202.00 | 8865.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1114 | bessell system k p rg-9 | |
| kp1524 | 45.00 | 10843.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp1524 | ||
| Hale-Bopp CN | 57.00 | 3871.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
| Stromgren b | 193.00 | 4730.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Stromgren b | Stromgren b | |
| Washington M | 1112.00 | 5141.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Washington M | Washington M | Revised 8/95 (Schott glass) |
| Harris R | 1541.00 | 6425.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Harris R | Harris R | Not available |
| H-alpha9_2 | 68.00 | 6653.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha9_2 | H-alpha9_2 | =+9nm set2 |
| kp1469 | 1821.00 | 8204.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp1469 | kp1469 | 2.1 meter set |
| GG-420 | 0.00 | 0.00 | KPNO 2.1-meter Telescope | GoldCam | GG-420 | GG-420 | Sharp-Cut Filter. Cutoff filter: no transmission peak, FWHM is undefined. |
| kp350a | 387.00 | 3459.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp350a | stromgren u 4c set a | |
| kp350c | 428.00 | 3560.00 | KPNO 2.1-meter Telescope | KPNO 2-Inch Filter | kp350c | stromgren u 4c set c |
Updated on June 27, 2022, 11:32 am