Perpendicularity of the "E" mirror was measured.
Mounting Prisms:
(criteria: 30arcsec = 145urad => 0.36mm spot shift)
SN Meas.(div) ArcSec Spec.
10 0.3989 11.97 29 good
11 0.2202 6.60 16 good
16 0.1907 5.72 5
good
20 -0.591 -17.73 5
good
21 -2.378 -71.34 15
21 -1.7 -51. 15
01 -0.5 -15. 52
02 -2.5 -75. 48
06 -1.0 -30. 15
good
07 1.7 51. 59
12 -2.2 -66. 40
13 -0.3 - 9. 12
good
14 -2.8 -84. 27
15 -2.5 -75. 50
17 0.7 21. 48
22 2.9 87.
63
Mirror A:
A1 -0.5 -15. NA good
A3 0.5 15. NA
good
A4 0.9 27. NA
good
A5 0.4 12. NA
good
A6 0.1 3.
NA good
A7 0.0 0.
NA good
A8 0.0
0.
NA good
A9 0.0
0.
NA good
A10 1.0
30.
NA good
A11 0.3
9.
NA good
A12 0.1
3.
NA good
A13 0.0
0.
NA good
A14 0.6
18.
NA good
Mirror B:
B1 -0.9
-27.
NA good
B2 -0.6
-18.
NA good
B3 -0.9
-27.
NA good
B4 0.7
21.
NA good
B5 -1.1
-33.
NA
B6 -0.6
-18.
NA good
B7 -1.8
-54. NA
B8 -1.1
-33.
NA
B9 1.8
54.
NA
B10 1.2
36.
NA
B11 -1.7
-51.
NA
B12 1.1
33.
NA
Mirror E:
E1 -0.8 -24. NA
good
E2 -0.8 -24.
NA
good
E3 -0.25 - 7.5
NA
good
E4 -0.5 -15. NA
good
E5 0.8 24. NA
good
E6 -1.0 -30. NA
good
E7 -0.2 - 6. NA
good
E8 -0.8 -24. NA
good
E9 -1.0 -30. NA
good
E10 0.0 0. NA
good
E11 -1.0 -30. NA
good
E12 -0.3 - 9. NA
good
E13 -0.8 -24. NA
good
E14 -1.0 -30. NA
good
E15 -1.2 -36. NA
E16 -0.7 -21. NA
good
E17 -0.8 -24. NA
good
E18 -1.0 -30. NA
good
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