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2012/05/29 Test 5

Test of small movements of the focuser depending of the position of the focuser. It was before we find that one screw was loosened.

Test of focuser's small movements

  1. Focuser horizontaly, in park position
    OrderComparator
    2.00 2.00
    2.10 2.10
    2.20 2.20
    2.30 2.31
    2.40 2.41
    2.50 2.52
    2.60 2.63
    2.70 2.73
    2.80 2.84
    2.90 2.94
    3.00 3.05
    2.00 2.00
    3.00 3.05
    3.10 3.15
    3.20 3.26
    3.30 3.37
    3.40 3.48
    3.50 3.58
    3.60 3.68
    3.70 3.80
    3.80 3.90
    3.90 4.01
    4.00 4.12
    3.00 3.05
    4.00 4.12
  2. Focuser under
    3. OrderComparator
    2.00 2.00
    2.10 2.11
    2.20 2.21
    2.30 2.32
    2.40 2.43
    2.50 2.54
    2.60 2.64
    2.70 2.74
    2.80 2.84
    2.90 2.96
    3.00 3.07
    2.00 2.01
    3.00 3.07
    3.10 3.17
    3.20 3.28
    3.30 3.38
    3.40 3.47
    3.50 3.58
    3.60 3.68
    3.70 3.79
    3.80 3.90
    3.90 4.01
    4.00 4.12
    2.00
    		 2.01
    4.00 4.12
  3. Focuser above
    The zero between this position and the last one, has changed by 120 microns
    4. OrderComparator
    2.00 2.00
    2.10 2.09
    2.20 2.19
    2.30 2.29
    2.40 2.39
    2.50 2.49
    2.60 2.60
    2.70 2.70
    2.80 2.80
    2.90 2.91
    3.00 3.01
    2.00 1.98
    4.00 4.07
    3.90 3.97
    3.80 3.86
    2.00
    		 1.98