This page (revision-57) was last changed on 07-Dec-2016 14:14 by David R Williams

This page was created on 09-Jul-2008 07:16 by David R Williams

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At line 156 changed one line
To tailor observations for more than one
EIS allows its user to make more than one exposure at each position on the Sun, and these exposures can have independent shutter-open times. In fact, you can have up to eight such exposures at each fine mirror position.
At line 158 added 18 lines
For example, with two exposure times of 10 and 120 seconds, a typical ordering of events could go like this:
||Event
|Move fine mirror to starting position
|Take an exposure for 10 seconds
|Read out exposure
|Take an exposure for 120 seconds
|Read out exposure
|Move fine mirror to next position
|Take an exposure for 10 seconds
|Read out exposure
|Take an exposure for 120 seconds
|Read out exposure
|Move fine mirror to next position
|''etc.''