Optical Alignment Data

Measured Lens Manufacturing Tolerances wrt Cell Datum Surfaces

All measurements were taken with a CMM (S/N: TBD). See excel worksheet for individual measurements.

  • Units = inches, degrees
  • Coordinate System = As defined by cell datum surfaces in assembly drawing
  • ROC = Radius of Curvature
  • Alpha = Rotation about the X axis (i.e. angle in the ZY plane)
  • Beta = Rotation about the Y axis (i.e. angle in the ZX plane)
  • S1 = Lens Surface 1
  • S2 = Lens Surface 2

Updated September 1, 2009

Lens X Girdle Y Girdle dZ Vertex X ROC Y ROC Alpha Beta S1 ROC S2 ROC Girdle Dia.
Collimator 1
Collimator 2 -0.0005 -0.0001 0.0001 -0.0007 0.0001 0.0010 -0.0010 11.2809   5.4708
Collimator 3 0.0001 -0.0001 -0.0001 0.0000 0.0004 0.0052 -0.0010   5.4882 5.3154
Collimator 4
Collimator 5
Collimator 6
Camera 1
Camera 2
Camera 3
Camera 4
Camera 5
Camera 6
Camera 7

Topic attachments
I Attachment History Action Size Date Who Comment
Microsoft Excel Spreadsheetxlsx Cam_and_Col_Assy_Tolerance_Budget_.xlsx r1 manage 167.1 K 2009-09-01 - 23:59 JasonFucik Optical Metrology Measurements
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Topic revision: r2 - 2009-09-02 - JasonFucik
 
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