Resin fluorescence


I routinely manufacture optical flow cells with a Form 2.

I would like to ask about the UV fluorescence of the photo-initiators/blockers used. In particular, would it be possible to have some information with regards to the fluorescence spectrum of the various available resins? Do they exhibit fluorescence only around a 405 nm excitation?

Would it be possible (for pigmented resins) to alter the fluorescence via surface treatments in finished parts?

Thanks and best regards,

Daniele Paesani

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