MOSAIC camera Surface Profile Measurements
CCD Array Flatness
Relative positions of surfaces
Summary of measurements:
surface |
Z [mm] |
Sigma [mm] |
Delta [mm] |
Dewar |
0.000 |
0.038 |
|
Window Front |
-1.667 |
0.032 |
1.667 |
Window Back |
-14.358 |
0.027 |
12.691 |
Detector |
-24.292 |
0.025 |
9.934 |
Z is displacement relative to a plane fit to the dewar surface. Window back and Detector have been corrected for refraction. Sigma is the standard deviation of the mean. Delta is the difference between a surface and the previous surface. --
DavidHale - 27 May 2008
Read the
complete report on relative positions for more details.
--
DavidHale - 27 May 2008