In reply to Michael Foster's message of Sun, 18 Apr 2021 18:43:12 +0000 (UTC): Hi Michael,
How sharp is the peak in the wavelength? > Ok, here's another coincidence. For years I have been using a photopolymer > whose quantum yield is far over unity. This is a formulation I discovered by > a lot of experimenting. I use this in my work, so it remains and will remain > a trade secret. And the preferred wavelength is....wait for it....532 nm. I > doubt if this is a related phenomenon, but who knows? [snip] Regards, Robin van Spaandonk <mixent...@aussiebroadband.com.au>
