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en:ost:spektrograph:grunddaten [2016/01/27 01:09] – rhainich | en:ost:spektrograph:grunddaten [2022/03/16 14:36] (current) – corrected typo fruenger | ||
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- | Spectrographical observations are taken out with the DADOS or the BACHES spectrograph | + | Spectrographical observations are taken out with the DADOS or the BACHES spectrograph, both manufactured by [[http:// |
- | ====== The DADOS Spectrograph | + | ====== The DADOS spectrograph |
- | [{{ :ost:ost: | + | [{{ ost:spektrograph: |
- | The basic data are taken from the Baader-webpage. | + | The basic data are partly |
- | ^ Grating | + | ^ Grating |
- | | Line/nm | nm/mm | nm/9µm Pixel | 25µm | 35µm | 50µm | ST-7 | ST-8 | | + | | Line/mm | nm/mm | nm/9µm Pixel | 25µm | 35µm | 50µm | ST-7 | ST-8 |
- | | 200 | 47,61 | 0,443 | + | | 200 | 47,61 | 0,428 |
- | | 900 | 12,67 | 0,114 | 3818 | 2727 | 1909 | 87 | 174 | | + | | 900 | 12,67 | 0,114 | 3818 | 2727 | 1909 | 87 | 174 | 227 | |
Representative spectra that where taken with our DADOS spectrograph can be found [[en: | Representative spectra that where taken with our DADOS spectrograph can be found [[en: | ||
==== Manual ==== | ==== Manual ==== | ||
+ | /* | ||
[[http:// | [[http:// | ||
+ | */ | ||
+ | A User's Guide, next to other helpful documents, can be found [[http:// | ||
\\ | \\ | ||
\\ | \\ | ||
- | ====== The BACHES | + | ====== The BACHES |
- | [{{ : | + | [{{ : |
- | The new Echelle Spectrograph | + | The new echelle spectrograph |
* Resolution: $R = \frac{\lambda}{\Delta \lambda} = 14, | * Resolution: $R = \frac{\lambda}{\Delta \lambda} = 14, | ||
* Wavelength range: $\lambda$ = 400-700 nm (without gaps) | * Wavelength range: $\lambda$ = 400-700 nm (without gaps) | ||
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==== Manual ==== | ==== Manual ==== | ||
+ | |||
+ | The [[ http:// | ||
+ | /* | ||
[[http:// | [[http:// | ||
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==== Calibration ==== | ==== Calibration ==== | ||
[[http:// | [[http:// | ||
+ | */ |