17,15 €
17.15
EUR
17,15 €
¥ 1,00
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Our single-side polished witness samples feature a polished surface on one side and a ground surface on the other, making them perfect for reflection measurements on a spectrometer. We engrave the glass type and refraction index on the ground side to ensure production stability during your coating processes.
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TECHNICAL DETAILS
Material: | Corning 7980 | Refractive index (Nd): |
1,458461
|
Diameter: | 25,00 mm | Diameter Tolerance: | +0/-0.020 mm |
Thickness: | 2,00 mm | Thickness Tolerance: | +/- 0.100 mm |
Surface form: | 3/3(1) | Centering tolerance: | <10" |
Surface imperfections: | 5/3x0.1 | Free diameter: | 90% |
