Diodes Opnext HL63133DG 170mW 637nm single transverse mode
Posted: Mon 08 Oct, 2012 7:33 pm
Hi all,
I have access to good prices for the famous HL63133DG diode.
For those who don't know this little wonder, this model is the best diode currently on the market for red color. The wavelength of 637nm is three times more visible (3X) than traditional 658nm diodes.
With high-quality coated glass (FL=4mm for example), you can get a 1.4 * 2.6mm beam with a divergence of 0.65mrad, which is excellent.
About the power output, it is easy and no-dangerous for the diode to obtain 200mW @ 270mA (with temperature regulation). Something important to mention too, the case of this diode is isolated, this means that you can use one driver for 4 diodes for example, by connecting them in series without harming them.
Here is the detailed specifications PDF:
http://neodym.lu/be/fichiers/HL63133DG.PDF
Prices are as following :
106€ NET/diode ; for 1-5 pcs
104€ NET diode ; for 6-19 pcs
102€ NET/diode ; for 20-49 pcs
100.5€ NET/diode ; for more than 50 pcs
You can take a look at Thorlabs, to compare their price ;
http://www.thorlabs.com/thorproduct.cfm ... =HL63133DG
I add that 1% of the sales value will be donated to support the Laserfreak forum.
They are in stock and ready to be shipped worldwide.
Greetings from Belgium !
Mike
I have access to good prices for the famous HL63133DG diode.
For those who don't know this little wonder, this model is the best diode currently on the market for red color. The wavelength of 637nm is three times more visible (3X) than traditional 658nm diodes.
With high-quality coated glass (FL=4mm for example), you can get a 1.4 * 2.6mm beam with a divergence of 0.65mrad, which is excellent.
About the power output, it is easy and no-dangerous for the diode to obtain 200mW @ 270mA (with temperature regulation). Something important to mention too, the case of this diode is isolated, this means that you can use one driver for 4 diodes for example, by connecting them in series without harming them.
Here is the detailed specifications PDF:
http://neodym.lu/be/fichiers/HL63133DG.PDF
Prices are as following :
106€ NET/diode ; for 1-5 pcs
104€ NET diode ; for 6-19 pcs
102€ NET/diode ; for 20-49 pcs
100.5€ NET/diode ; for more than 50 pcs
You can take a look at Thorlabs, to compare their price ;
http://www.thorlabs.com/thorproduct.cfm ... =HL63133DG
I add that 1% of the sales value will be donated to support the Laserfreak forum.
They are in stock and ready to be shipped worldwide.
Greetings from Belgium !

Mike