- Joined
- Jun 25, 2017
- Messages
- 349
- Points
- 63
The 504.0nm (SB217HL91) has been sold to sold to 317718. Last diode standing.
Singlemode
Singlemode
pullbangdead. A person to be respected. Though he isn't active anymore.You won't find a more knowledgeable person here than Singlemode Laser.
Since the spectrometer before recalibration was reading ~1nm too high, I have to correct my finding to 508nm.How and at what current did you measure the wavelength? I'm measuring 509nm at 108mA with no lens.