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M140(445nm) and BDR-209(405nm) burning lasers for sale.

morphs

Member
Joined
Dec 11, 2008
Messages
117
Points
18
Hey all,
I have two lasers up for grabs. They are both built in a great little host (1-18650 or 2-CR123.)
Both have a custom copper heat sink, and I will include a 3 element and a G2 lens with each one.
I’m asking $100 ea. Shipped within the US.

M140(445nm)
Survival laser driver set at 1.6 amps.(with heat sink.)
Compact host fits one 18650 battery.
Custom copper heat sink.
3 element and G-2 lenses included.

BDR-209(405nm)
Survival laser driver set at 0.6 amps.
Compact host fits two CR-123 batteries.
Custom copper heat sink.
3 element and G-2 lenses included.

Thanks,
Jon

M140
0DC851CE-A740-4D4C-A050-BA25D1AC4857.jpeg

4B615CB9-3039-471F-927D-0358CB45BEE0.jpegB3084264-F2BA-4664-AA37-ED6D2C2DA46D.jpeg4DC66788-8673-4783-A1D3-DE50275DD02D.jpeg
BDR-209 on the left. M140 on the right. BDR beam photo above.
 
Last edited:



morphs

Member
Joined
Dec 11, 2008
Messages
117
Points
18
Forgot to mention, the BDR has less than 5 minutes of use, and the M140 has less than 10. These were brand new diodes from DTR.
Also, buy both and take them for $160 shipped in the US.

-Jon
 

Snecho

Well-known member
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Oct 2, 2019
Messages
650
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63
How many mW are they for the less DIY knowledgeably inclined? :)
 

morphs

Member
Joined
Dec 11, 2008
Messages
117
Points
18
How many mW are they for the less DIY knowledgeably inclined? :)
good question. I don’t have a meter to measure output, but based on spec, they should be roughly:
M160 at 1.6 amps should be around 1,800mW of output power. Capable of 2.200mW at 1.8 amps.
The BDR at 0.6 amp will fall between 8-900mW of output power.
 

wolfram

Active member
Joined
Sep 13, 2008
Messages
234
Points
28
Nice hand helds! Good luck on the sale. Theses should move fast.
 

morphs

Member
Joined
Dec 11, 2008
Messages
117
Points
18
Thanks!
Yeah. They are a solid build, in a great little host.
Someone will get a pretty good deal. I make all my own heat sinks, and I love electronics, so I just build them for fun. Once these sell, I’ll move onto my next builds.
 

morphs

Member
Joined
Dec 11, 2008
Messages
117
Points
18
Haha. I’m sure you’re right. I’m already thinking of what to build next.
 




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