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Side 1 T= 0.505@ 45 degrees /P polarization

Side 2 R=70 ppm at 1053 nm

2.51 ± 0.14 ppm/cm

CIT Data covers the center 150mm

45DegBS04-180, Dataset has

This data set is taken while viewing the optic at a 45° angle of incidence.

Therefore the x direction is extended by 1.414 and actually covers 212 mm of the BS diameter.

The Y direction covers a 150 mm diameter.

The amplitde of the data also appears higher by 1.414 because of the 45° angle of incidence.

Call Gari if you have questions (X2184)

Z36_BS01-180 Zernike
Coefficients for this data set (about
Zernike Coeffs, we use the Wyko definitions)

Radius of curvature: See last column at Index

Because of the 45° angle of incidence these Zernike's are fairly
meaningless. But I've included them by request.

Image of the dataset 45DegBS04-180