SBAO2H391 505nm

[Alien Laser]

So i checked the code on the laser it's SBAO2H391 i can't find nothing on it so i compared it to 505nm 520nm 488nm check it out i used a pro camera it pick the colors accurate.

 

[CurtisOliver]

There has been an influx of new low wavelength 505's recently. Central seems to be around 502nm. Getting some as low as 499nm isn't unreasonable. I've even managed to score one at 497nm! The other advantage is they are easily wavelength tuneable by turning the pot. I haven't been able to confirm the diode can yet, but after I bought my diode modules, various members now have bought 505's and have all found them to be on the lower end on average.

 

[Deleted member 78982]

In the first two photos SBAO tends towards cyan, while in the last photo it tends towards green a little... this diode is strange,
But all three are beautiful colours... relaxing and soft

 

[paul1598419]

There has been an influx of new low wavelength 505's recently. Central seems to be around 502nm. Getting some as low as 499nm isn't unreasonable. I've even managed to score one at 497nm! The other advantage is they are easily wavelength tuneable by turning the pot. I haven't been able to confirm the diode can yet, but after I bought my diode modules, various members now have bought 505's and have all found them to be on the lower end on average.

That's good to know. Back in the day my 502nm diode was on the low side. It appears that is no longer the case now.