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  1. D

    Hurricane Irma

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    Just bought this ring

    For the other hand.
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    Hurricane Irma

    Geez didn't we have one last year too? Hopefully it swoops back into the Atlantic.
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    2 newer builds using less common batteries

    This is a 14500 host that I have modded to work with the 510 modules. The host is 22mm in diameter so the 22nd 510 connector plate fit nicely. Cleaned off the battery board and wired up the connection plate. Secured the plate to the bezel retainer ring with 2 part epoxy. Worked out well. I...
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    2 newer builds using less common batteries

    This build has the largest heatsink in my collection made by Rich. Its an aluminum shell with a copper core. The focus ring has been threaded for a Sanwu beam expander. The diode in this host is a NUBM07 with the stock can intact. Its powered by the Blackbuck 8 amp driver, 2 26350 batteries, and...
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    Sharp 185mW/638nm Build

    Does the sharp diode have a box reflection like the 505 and 473? I've been wanting to get the sharp lineup but want to know first.
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    1.2 miles away with a 520nm, 1.35 watt Trail Blazer.

    If it's a yt vid they haven't been coming through on iOS when using the yt button.
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    Problems with left eye

    We need a flow chart.
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    Hello from Turkey

    https://www.bhphotovideo.com/c/product/1047135-REG/lenspen_nmcp_1c_micro_pro.html I use it as needed. Works great for airborne accumulation. Not suggested for oil or grease removal.
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    beware the ndb7675's from ebay

    He knowingly mislead. RC and a few others including myself contacted Barnett and he was aware. This was weeks ago. The diode window was hazy as well.
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    Do i need laser glasses for laser

    Since your going to try burning stuff yes get some proper eye safety. I know you didn't say your going to try burning with the laser but I'm sure you'll end up doing so. No you don't need an ir filter. 405nm is on the other side of the spectrum. Curious why you thought to ask this...
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    Solarforce 510nm Pen

    Another beauty. Did you get some AC in the shop? Oh how do you turn the laser on twist cap on the back?
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    new s06j build peaks very high

    What your getting matches the BDR209 at that current. Did you get it from Jordan? https://sites.google.com/site/dtrlpf/home/diodes/bdr-209-405nm-16x-diodes Scroll down to the test results at the current you have your driver set to.
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    How to connected two laser into one host ?

    Does combining beams of same model diodes require a wavelength difference? Not sure where I got that from. Something about polarization maybe. Someone help.
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    Copper Pen Host...

    If I said I didn't want one I would be lying. Brass next?
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    Problems with left eye

    How many fingers am I holding up? Answer: only 1 if you don't count the thumb
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    Soon Other 405nm Handheld Laser ....

    Will discounts be available for yuge orders?
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    Thoughts on my design

    There is a mod that can make that happen. 94Z28nm had a custom job done.
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    7W+ Survival Laser S4X Host w/NUBM44 diode and 4.5A SXD Tutorial

    Hey brad I would combine your posts above before the police see. And about the sx4 host. While the idea is a good one the design of the host your experimenting on isn't the best platform. Ideally the heatsink should have the outside covered in thermal grease where it comes in contact with the...
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    PLT5 488nm diode for <300$?

    What he said. Count me interested.


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