Stray Light Information

 

Stray light comparison between SSI 1200g/mm, 250nm blazed holographic gratings (from two different masters) and an ion-etched 1200g/mm, 250nm blazed holographic grating. (Below)

stray1

Stray light levels for SSI 2880g/mm, 325nm Blazed Holographic Grating, log scale. (Below)stray2

 (For a stray light and efficiency comparison click here) 

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