Thread: Building a UV PCB exposure box?
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Leon Leon is offline
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Default Building a UV PCB exposure box?
On 6 Apr, 16:49, "Aly" wrote:
"Aly" wrote in message

...

Hello,

What nM are we talking about for photoresist exposure?

I'm looking at UV LEDs on eBay at the moment. 150mcd, about 400nM.

Search for inside the brackets. ( UV "LEDs" ) to weed out the other stuff.

UV LEDs can work, Elektor mag. had a design a few months ago.

Leon



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