Welcome: NANOFAB
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Raster

Raster

ØFeature: provide reflection/transmission grating as required 

ØApplication: material processing, spot quality monitoring, spectrometer, metrology


ØParameter range:

Material

Polymer   glass,  plastic, fused silica, zinc selenide, sapphire, silicon

DOE design

2-8 grayscale  Blazed grating

Wavelengrh range

193nm-10.6μm

Exit angle

≤30°

Diffraction efficiency

65%-85%

Beam diameter

≤150mm

Custom design

Custom   duty cycle, period, modulation depth


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