I bought some low power IR diodes from thorlabs.com.
I had a question about availability, so I called instead of ordering online.
Great people there!
I got my diodes, plus a bunch of freebies: shipping upgrade, two Lab-snack paks (boxes of various junk food) and a t-shirt!
;D I'll be buying from them again.
The diodes cost about $20 each. Same type of diode was $50 each from Frankfurt, Lasermate, Aixiz, etc.
I had a question about availability, so I called instead of ordering online.
Great people there!
I got my diodes, plus a bunch of freebies: shipping upgrade, two Lab-snack paks (boxes of various junk food) and a t-shirt!
;D I'll be buying from them again.
The diodes cost about $20 each. Same type of diode was $50 each from Frankfurt, Lasermate, Aixiz, etc.