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Thread: [Portuguese] - UV for PCB

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    Supporting Member Serra Cabo's Avatar
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    [Portuguese] - UV for PCB

    English translation follows.

    Neste par de vídeos montei numa caixa um par de lâmpadas de Ultra Violetas, filtros difusores e vidro para suporte à exposição do cobre coberto a película sensível ao UV. É preciso extremo cuidado porque embora a luz das lâmpadas usadas pareça fraca ela é extremamente agressiva aos olhos.. Repare-se o fenómeno da luminescência.

    Película usada:
    https://www.ebay.co.uk/itm/15cmx2m-3...m/283299032772





    English
    =====
    In the two above videos I show the assembling of a UV box for the production of PCB by the sensitive film method. The system is composed of the box, lamps, filters and glass. Be careful with your eyes because UV is extremely aggressive even if the lamps seem somehow weak.. Observe the luminescence phenomena.

    Film type:
    https://www.ebay.co.uk/itm/15cmx2m-3...m/283299032772

    SC

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