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Miya

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i am a cosplayer And like adventure.:D
I wanna to learn a lot of information and fellowship
I want to make a purple emperor someday.
a single mode Watt violet... :crackup:
 

Nexgen

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Greetings, Miya. Have a nice time being here :)
405nm beams are beautiful ones. Sadly my BRD-209 died.
 
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Miya

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BDR-209 is beautiful and high wavelength .
around 415nm ~ 420nm. However a diode is weak :cryyy:
Thank you for welcome.
 

paul1598419

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Welcome to the LPF, Miya. The BDR-209 is the most powerful near UV single mode diodes we have. They can deliver 900 mW of optical power in a very tight beam and live a reasonably long life as long as you don't try to driver it even harder and you use a large heat sink. They are relatively inexpensive diodes, so if you blow a few before getting it right, it won't cost you that much. Be safe and enjoy your stay.
 
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Hap

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Welcome to LPF, Miya! :beer:

-Alex
 

hakzaw1

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welcome-the correct eye protection is MORE important with this wavelength-- harder to see- damages eyes/skin faster -- its power concentrated to be the laser known for the smallest l dot. Safer if you have lots of fog/smoke.. AND avoid horizontal beaming above 4 feet and under 9 feet. - less chance of worst case eye injury.
have fun but be careful!!

if you can only own one.. and not much $$
here is a good deal IF they work.. need to see and test.

https://mail.google.com/mail/u/0/h/1cgupmd2tel47/?&th=16583db240786643&v=c
all laser protection-nice case- hobby grade. on-sale--
 

Miya

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Thank you for advice. I want to learn a lot and make friends.
:yh:
 




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