Re: slit to fiber optic coupler


Richard J Kinch wrote:
I have a 12X1 mm slit and I should need an optical device - light pipe
or any type of simple lens- to transfer UV light arriving to the slit
to a single point.

Define "point". Don't you mean "much smaller, but still finite, area"?

Of course "single point" could be a circular spot 0.2 mm diameter
-Francesc

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