Z

Summary Part name: 1000/270 BARR ED123-1
Measurement: All parts are measured at 4 points. Once at Center and then at three points near the edge. In an f/8 beam at AOI=0
Measured 77K shift for T%: -0.0177
Measured 77K shift for CWL: 3.5
Measured 77K shift for FWHM: -1.1
CWL Theoretical AOI shift 0-5: 3.3
FWHM Theoretical AOI shift 0-5: -1.05
(following table represents filter data at 77K & AOI = 5 degrees, ALL RAW DATA in worksheets attached))
Position center edge1 edge2 edge3 STATUS Spec's
T% 96.93 96.78 96.84 96.44 PASS > 75%
CWL(nm) 990.6 990.9 991.4 991 PASS 1000+/-30nm
FWHM(nm) 276.15 276.75 275.8 277.05 PASS 270+/-30nm