Optical material/lens with big change of refractive index between 980 nm and 1550 nm ?

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John Coronati

Hi, I would contact Voxtel Research, they can 3D print any optical lens desired with different refractive indexes.

Georges Gebrayel El Reaidy

Dear Gregory Wuest ,

The link below contains refractive index data for common organic and inorganic materials, solvents, glasses ...

I hope, it will be useful and helpful for you!

Link: https://refractiveindex.info/

Regards,

Georges