520nm diode that can go as low as 510nm ?

[Dr.Laser]

I'm hunting for 510nm and it seems there are no affordable options in the market other than buying 520nm hoping it will be <515nm

So I wonder if targeting 5mW output which diode will be a suitable choice to achieve at least 515nm and possibly 510nm ?

I'm sorry if this has been discussed somewhere, I've been away from the hobby for the last few years and my knowledge of such stuff is quite outdated.

 

[Isaac Clarke]

O$ram plp515nm or the n!chia 515 offer on dtr laser shop

 

[Rivem]

The diodes in this area of the spectrum are generally of the same construction. The range is generally 510-520 for these diodes, so depending on the way you drive it and temps, you should be able to get pretty close with any of them.

O$ram plp515nm or the n!chia 515 offer on dtr laser shop

Why are you obscuring their names? Is that something I should do?

 

[Lifetime17]

HI,DL.
I built a 510nm small host some time back, 510nm is a great WL The color is sweet at that WL. Hope you can find a diode there pretty rare at 510nm flat out but they do exist and i'm not talking about a 520 or 515 running on a lower setting. Heres a few pics;;

Rich

 

[Dr.Laser]

So now the options are narrowed to either Osram PL515 30mW or Nichia NDG4216 100mW.

Are there any spectrometer readings of these two diodes?

HI,DL.
I built a 510nm small host some time back, 510nm is a great WL The color is sweet at that WL. Hope you can find a diode there pretty rare at 510nm flat out but they do exist and i'm not talking about a 520 or 515 running on a lower setting. Heres a few pics;;

Rich

Nice build you have there, is that a 510nm diode ?

 

[Isaac Clarke]

datasheet.

 

[Deleted member 16589]

Pm coming Dr.Laser

 

[Atomicrox]

Pm coming Dr.Laser

Do you know about a 510nm diode?

 

[Deleted member 16589]

Do you know about a 510nm diode?

pm sent