I was mucking about with the lathe, and made up a couple of parts for the Trustfire A8. Using the awesome "ahorton" aspheric lens, I converted my TF A8 to a bit more throwy illumination tool.
Stock lux numbers for my particular light were right around 7200 lux @ 1M.
Modded with these parts yielded 11800 lux @ 1M, or a bit more than 60% increase in lux numbers.
The kit would include one "ahorton" lens, and two machined (painted black) aluminum spacers. Price would be $27, plus shipping.
Please post up here, if interested. This is a non-binding 'reservation' of sorts, to gauge interest in a larger run of these parts.
Nice mod ChicagoX. With the interest in the A8 lately you would think there would be a bit of interest. Is one spacer for below the lens and the other above it?