Hello!
First, sorry for my bad english...
I donīt write many things here, Iīm only the "small listener". Iīm more active on another forums.
But I think I will present my new, homebuild red 3.5-4Watts laser.
There are coubled 24 Diodelasers where one Diode will be powered with ca. 180-200mW after the Optics.
All Diodes have their own Drivers, so a 24 Driver supply
On the picture you only see 23 Diodes, I damaged one and havenīt change it before the pic was shot.
I must change the mirrors and Justate the polarisation of the Laserdiodes new. At the moment the outputpower ist only ca. 2 Watts, but after changing mirrors and take some Adjustments I think I come up to 3.5 to 4Watts of nice red
Beamdata after The Collimination Telescope is ca. 4*4mm at <1.5mrad (I think more 1.2mrad).
Yes, the yustate takes manymany hours and you see that the mirrors wasenīt cleande (You see high power red diffused light).
Best Regards,
Phil