- Joined
- Jan 14, 2011
- Messages
- 3,816
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Hey everyone.
Just got a nice new host in the mail from my secret santa, so I decided to sell my current 445 and replace it with a 445 in my new host!
That said, the laser is a bit special.
First, it has a module press-fit copper heatsink for excellent duty-cycles. Its driver is a buck-mode, constant current driver set to 1.3A. Further, I modified the end-clicky to be an end mom-on button, which helps one respect duty-cycle and makes for a bit more of a unique build.
As for usage... it has at most an hour on it because I originally built this for a customer and he backed out of the deal, so I made it a personal laser briefly afterwards. I have certainly always respected the duty-cycle!
Anyway, this little guy has an Aixiz glass lens for better divergence (I prefer good beams to raw power), but it still puts out at least a hefty 1.1W (my LPMs thermopile is slightly damaged, so I generally get under-readings).
Anyway, here are some pictures.
Obligatory name/date/picture:
Picture of copper heatsink:
LPM shot at 1.079W (it had yet to stabilize - was still climbing, but I figured it was a shot better than any).
Anyway, I am asking $135 (shipping included) for this, and I will include two 16340 batteries that I have always used with this thing).
I am also selling a twin PHR build, also with a momentary clicky, LPMed at >85mW, for $50 shipped.
PM me!
EDIT: And pardon for the crappy pictures. My camera is crappy.
Just got a nice new host in the mail from my secret santa, so I decided to sell my current 445 and replace it with a 445 in my new host!
That said, the laser is a bit special.
First, it has a module press-fit copper heatsink for excellent duty-cycles. Its driver is a buck-mode, constant current driver set to 1.3A. Further, I modified the end-clicky to be an end mom-on button, which helps one respect duty-cycle and makes for a bit more of a unique build.
As for usage... it has at most an hour on it because I originally built this for a customer and he backed out of the deal, so I made it a personal laser briefly afterwards. I have certainly always respected the duty-cycle!
Anyway, this little guy has an Aixiz glass lens for better divergence (I prefer good beams to raw power), but it still puts out at least a hefty 1.1W (my LPMs thermopile is slightly damaged, so I generally get under-readings).
Anyway, here are some pictures.
Obligatory name/date/picture:
Picture of copper heatsink:
LPM shot at 1.079W (it had yet to stabilize - was still climbing, but I figured it was a shot better than any).
Anyway, I am asking $135 (shipping included) for this, and I will include two 16340 batteries that I have always used with this thing).
I am also selling a twin PHR build, also with a momentary clicky, LPMed at >85mW, for $50 shipped.
PM me!
EDIT: And pardon for the crappy pictures. My camera is crappy.
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