What kind of oil? Pat
What kind of oil? Pat
Please send info. to sladd@umassd.edu. thanks.
You can also brighten a ground glass (and its hot spot) by waxing it. "Renaissance Wax" is a good choice. njb
So, whatever happened? Curious to know if anyone ever purchased this product?
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Good question Andrew.
I guess nothing came of this product. I'll try Renaissance Wax then. Thanks for the tip, Nacio.
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Be careful, you might get a bad hot spot. A thin layer of micro-crystalline wax (or vaseline, or any petroleum product) will vastly increase light transmission but also reduce the level of diffusion. I coated my old ground glass in a thin layer of melted micro-crystalline wax (not polish) and installed a fresnel behind it and it's ridiculously directional, really bright but hard to use with wide lenses.
My home-built light box also uses micro-crystalline wax sandwiched between glass...and it looks really good but it's a much thicker layer.
I would like to see your product. Please mail to eduardtoader@yahoo.es
thanks
Philippians 4:8
yes more details please
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