DataCorrect
Efficient figure correction for grinding and polishing of spheres and aspheres with direct input of metrology data, including data manipulation.
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  • DataCorrect Version 3.x
  • Reads metrology data (error-profile) file formats:
    - Zeiss UPMC
    - Form Talysurf, Talycontour
    - Zygo
    - Mitutoyo
    - Leitz Coordinate measurant system
    - SCII-files (X, Y)
    - customized
  • Software runs on any Windows PC


Features:
  • Figure correction software for grinding and polishing
  • Corects rotationally symmetric shape errors
  • Direct input of metrology data (error profile)
  • Data manipulation: smoothing, replacing false data points, etc.
  • Polynominal data fit - up to 30th order
  • Range extrapolation: geometrical expansion by adding of data beyond the original measurement range
  • Edge extension functions: tangential, spherical, parabolic, constant

Polishing
  • Figure correction polishing of spheres and aspheres
  • Automatically generated dwell-time profiles
  • Polynomial compensation: circumference and curvature
  • Direct read of dwell-time-profile output file by PII, SPS60

Grinding
  • Direct read of error-profile output file by GI, GII, SII, SPM60


Benefits:

  • Process specific, dedicated features for both grinding and polishing
  • Tremendous time savings in job preperations
  • Complete solution, including raw data manipulation and fitting
  • Eleminates critical limitations by geometrical range extrapolation and edge extension functions
  • Finely tunable polynomial compensation of circumference and curvature dependent material removal function
  • Compatible with numerous metrology data file formats

Direct input of various metrology data files
Compensated dwell-time profile displayed in the polishing machine control software


DataCorrect product info 324.51KB