{ "FILE_FORMAT": 1, "FILE_HEADER_LINES": 5, "X1_FACTOR": 1.0e-3, "Y1_FACTOR": 1.0e-6, "YEAR_FABRICATION": 2013, "SURFACE_SHAPE": "Elliptical", "FUNCTION": "KB-VFM", "LENGTH": 0.61, "WIDTH": 0.036, "THICK": 0.020, "LENGTH_OPTICAL": 0.3, "SUBSTRATE": "Si", "COATING": "Rh", "FACILITY": "ESRF", "INSTRUMENT": "ESRF-ID20", "POLISHING": null, "ENVIRONMENT": "Other", "SCAN_DATE": null, "CALC_HEIGHT_RMS": null, "CALC_SLOPE_RMS": 2.4e-6, "CALC_SLOPE_RMS_FACTOR": 1.0, "ELLIPSE_DESIGN_P": 8.128, "ELLIPSE_DESIGN_Q": 0.572, "ELLIPSE_DESIGN_THETA": 3.1e-3, "USER_ADDED_BY": "blanka via srio", "USER_REFERENCE": "FM4A-C+10-a7.slp FM4A, like 66 but another profile at +10mm" }