some new pics 8/29/18

These photos were taken two weeks ago and feature quite a few shots using a 532nm. When the 520 nm became popular about four years back or so, I did not use the frequency much. But is is a very vibrant color and it shows in these pics. I also used a 488nm in many of them as well. At least to me, that color has such a nice contrast next to any color and I have certainly gotten my use out of the Sanwu 488. There are mirrors, prisms, a beam splitter, and I broke out my Laserglow #252 diffraction grating that produces parallel lines on a few shots with the 488nm. After I took these I added (and subtracted) more things and took many more pics of it. They are for another day.
Enjoy

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