The Coude Echelle Spectrographs (Expert Information)


Appendix C2: Aligning the Detector for UCLES

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1. Installing the Detector

Install the detector and rotate it to align the echelle orders with the pixels of the detector. Interactive procedures are described below, but start with the settings in Table 1.

Table 1: Detector Rotation Settings for UCLES
Detector Mounting Plate Central 
Wavelength
Micrometer
(mm)
Tektronix bthom, 2 clamp 3954 3.0
5008 4.7
5590 5.3
6627 6.1

ADD MITLL CCDS

2. Rotating the Detector



Ray Stathakis (ras@aaoepp.aao.gov.au)
Last Update: 22 March 2000