Observatory Support
STScI Exposure Time Calculators Oversight
NICMOS Disperser Summary
Table 5.3: Grism Characteristics
|
Grism
|
Resolution
per Pixel
|
Central
Wavelength (µm)
|
Wedge Angle (º)
|
Bandpass
(µm)
|
Lines per mm
|
| G096 |
200 |
0.964 |
5.219 |
0.8 - 1.2 |
45.0 |
| G141 |
200 |
1.401 |
5.5889 |
1.1 - 1.9 |
30.8 |
| G206 |
200 |
2.058 |
5.6944 |
1.4 - 2.5 |
21.1 |
