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Can’t use thin glass as a splitter, needs to be thicker as the outputs need to be separated more, sounds like there are too close to each other ( like stepping on each other) causing interference bands… try a1/4” plate..

Yes

Mr wizard, Not so sure about that ! Some high power gas lasers liked to run nice and constant, w this tool the output could be finely adjusted without touching any parameters on the laser…?

Are you sure the glass is tempered, I’ve broke a few of these and by the way the glass brakes I’ll say “it’s not tempered?”. If this is true pre cut phone glass, apply and easily grind the thin edges?

Looks promising Danny, is this the new batch of Bayfol ?

Remember these green lasers were in production for only a short period of time, and then quickly replaced w direct (easy to modulate) green diodes ....

One of the reasons for all the technology in the 530, was so it could be modulated quicker than conventional DPSS configuration. As of Now I’ve not tested for SLM while modulated, the initial IR output at the diode is quite narrow frequency to begin ..(distributing feedback Laser using a Holographic...

Mr Astro wrote: ↑

Fri Sep 11, 2020 8:30 pm

thanks for the laser
here is my test
little old lady.jpg

Can you provide a couple more pictures/information ? Nice work

Any updates?

Fantastic, I’ve already ordered a couple of protectors to give it a try .. and nice job on the two color hologram !