Tunable Laser with optics and geometry supercontinuum

[thallium200]

Have you tried using one of the yellow laser lines in the Krypton laser closer to the middle of the visible spectrum? It could get you past the green I saw to the blue while still keeping some of the red. Just a thought. Also wondering how do you cavity dump a 2-5 watt laser and be able to put your hand in front of it? If the laser power is 2 watts cavity power must be at least 40 watts at the cavity dump output.

[ratulloch1]

@thallium200 you may want to contact them directly I just posted the video because I found it very interesting

[TiagoTiagoT]

how long untill we get affordable pointers like that?