Recent content by dpullum

  1. D

    Output of a camera flash in lumens?

    In reply to your 5x5 aray of flashes, I have the same DIY type of brain. In addition to making a ring flash or zapper with a g of 250, 5x5xg of 10, I have considered using a large capacitor and a large Strobe bulb. Both low cost on electronic gold mine ... like $2 for the pair. Shipping messes...
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