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Yesterday, 19:04

Mishelanderson replied to a thread FS: Datronik Clublaser inc.l PCAOM in Buy/Sell/Trade

absolutely agree, the transition toward unified verification is long overdue. fragmented compliance models have slowed innovation for years, and integrating everything under one structure could finally bring consistency. i came across some interesting insights that expand on this idea Â— you can...

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13 replies | 6741 view(s)
Yesterday, 18:52

Elizabethtown replied to a thread FS: Datronik Clublaser inc.l PCAOM in Buy/Sell/Trade

it’s fascinating how the global finance space is shifting toward shared verification standards. with traditional and digital assets overlapping more each year, the need for transparent compliance frameworks is becoming urgent. the idea of connecting licensed entities through one verification layer...

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13 replies | 6741 view(s)
11-10-2025, 00:32

quacken replied to a thread crystalaser qg-500-klat (need datashets) in Modifications

if its not clear i intend to make a custom driver for this both for the challange and the drivers for these are like 5x what i payed for this head

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1 replies | 98 view(s)
11-10-2025, 00:28

quacken started a thread crystalaser qg-500-klat (need datashets) in Modifications

Recently I purchased a q switched 532nm qg500 head. i was wondering if anyone had pin out or driving information for them. There's some information available on crystalasers website and i was able to find pin-outs for similar crystalaser dpss lasers but many of the wires on that were unpopulated....

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1 replies | 98 view(s)
11-09-2025, 23:36

VDX started a thread Interest in Quantum-dots? in Advanced Technical Discussion

Hi there, I'm actually busy making different types of "Quantum-dots" in my basement - have actually some from pure materials: iron, carbon, silica ... and in different solvents: oi, Octadecene. All of them emit yellow green, or green-blue oder even "white" light, when exitated with 405nm UV...

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0 replies | 80 view(s)
11-09-2025, 21:24

TheHermit replied to a thread OPT or Golden Star ? in The Lounge

Thanks! The zip contains a flat folder structure with *.dll's & an executable, which runs. Appears to be a very detailed tool, not only for display projectors, but engravers, as well. However, the zip contains no instructions. But, after digging deeper into OPTlaser's site, I found these...

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9 replies | 7688 view(s)
11-09-2025, 07:13

tlavite started a thread IPG YLM-60 Fiber laser in Lasers, All Kinds.

Hello, new to the forum sorry if I am posting in the wrong spot but I was wondering if maybe someone could help me. To start off I'm not new to building CNC machines and such. I've built allot of c02 laser, routers, printers whatever it is I've probably messed with it somehow. So, to start off I...

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0 replies | 106 view(s)
11-08-2025, 19:15

Elizabethtown replied to a thread Coming to a Florida near you. in The Lounge

Great article — concise, well-researched, and full of practical insights. I especially appreciated the clear examples and actionable tips; they made complex ideas easy to apply. Thanks for sharing this valuable resource! http://madcash.pro Highly recommended — I'll be revisiting this for reference

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3 replies | 14365 view(s)
11-05-2025, 00:15

mrfloppy replied to a thread OPT or Golden Star ? in The Lounge

oh yeah sure, I just asked nicely and recieved, so i dont think anybody minds me sharing :) you'll need a Serial adapter for it, i dont know which one exactly as i dont have a OPT box yet... but im guessing something fairly simple...

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9 replies | 7688 view(s)
11-03-2025, 08:16

TheHermit replied to a thread OPT or Golden Star ? in The Lounge

Great info to know! With 2 * OPT modules, I'm likely going to need OPT's tuning software sooner or later. Mind sharing it on this thread or via PM? Thanks in advance 👍 Roj

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9 replies | 7688 view(s)
11-03-2025, 01:02

mrfloppy replied to a thread OPT or Golden Star ? in The Lounge

AFAIK my Tmax uses a GS module which uses the DT XEON driver ive been talking with OPT and they have their own digital driver and even sent me the tuning software for it (if a diode needs replacing you will need this) so they are not the same at all, and all i can say without trying OPT's one...

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9 replies | 7688 view(s)
10-31-2025, 06:42

swamidog replied to a thread OPT or Golden Star ? in The Lounge

OPT is also using digital drivers. they may be the same. i'm not sure.

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9 replies | 7688 view(s)
10-30-2025, 08:37

mixedgas replied to a thread OPT or Golden Star ? in The Lounge

Goldenstar's digital diode driver offers advantages in color representation, color tends to stay the same during fades etc. For graphics and logos the digital driver is impeccable. You can dial it down to 100 mW or less and white stays white. Steve

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9 replies | 7688 view(s)
10-28-2025, 13:53

masterpj replied to a thread OPT or Golden Star ? in The Lounge

golden star, better beam.. thicker heat sink... diode protection and less overdriving and more correction. The thing is not all 25w is the same.. there is a good reason for the difference in price and its not all down to markups.

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9 replies | 7688 view(s)
10-23-2025, 21:12

Jorden replied to a thread Anyone want rare Nichia arrays for a low price? in Buy/Sell/Trade

Shipping fees are not included. Please tell me the payment method you want to use. I can tell you weather it is possible or not.

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1 replies | 1048 view(s)
10-23-2025, 20:48

Jorden started a thread Anyone want rare Nichia arrays for a low price? in Buy/Sell/Trade

I’m offering a Nichia diode arrays. I believe that my arras are the most cheapest arrays you can afford on the market! What I have on my hands right now. Used nubm47 single diode for 30usd Used nubm44 single diode for 30usd Used Nubm35 67w blue array for 100usd Used Nubm38 74w blue array...

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1 replies | 1048 view(s)
10-23-2025, 07:48

Johannesa replied to a thread Vintage color organ - can't match blue bulb color / brightness of original in Light Sources, Other than Laser

Have you tried checking if the wattage of the new blue bulb matches the original one? It might be the key to fixing the brightness issue. Maybe adjusting the color organ’s blue channel sensitivity could help align its output with the new bulb.

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22 replies | 80915 view(s)
10-21-2025, 16:55

absolom7691 replied to a thread A little machining and other bits in Modifications

That color tree is great! Thank you for sharing. Once Halloween is done this year and when it cools off in my garage, I am going to play with it a lot more!

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27 replies | 36183 view(s)
10-21-2025, 15:12

lasermaster1977 replied to a thread CYGN-B in The Lounge

Nice demos of your progress, Greg. You have really accomplished a lot!

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1005 replies | 4171157 view(s)
10-21-2025, 12:55

VDX replied to a thread A little machining and other bits in Modifications

... I've tested some years ago, with an older 30W MOPA and "normal" stainless steel (in German "V2A" or "V4A") with not so good results (first combined image attached). Most of this "colourfull" results are made with steel, alloyed with Titanium (Chinese something like "steel #92") - have some...

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27 replies | 36183 view(s)
10-21-2025, 12:15

absolom7691 replied to a thread A little machining and other bits in Modifications

Very cool. I ended up with a 200W JPT MOPA but I haven't been able to crack the stainless steel coloring yet. I managed to get a mauve color and a very light blue but that's about it. I suspect that it's because I have no idea what grade the stainless is. I imagine that has a lot to do with it....

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27 replies | 36183 view(s)
10-21-2025, 07:45

laserist replied to a thread CYGN-B in The Lounge

I'm not sure that everyone gets that you're building the tools to choreograph/perform the shows rather than posting a complete work...

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1005 replies | 4171157 view(s)
10-20-2025, 03:39

Greg replied to a thread CYGN-B in The Lounge

This video shows three first take passes using the new encoder tools. The first take used the buttons and joysticks to lay down data for the spiral generator. An unchanging analog circle is the only image source used except for the pongloid. This take resulted in recording both the spiral...

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1005 replies | 4171157 view(s)
10-16-2025, 21:24

TheHermit replied to a thread Lumia glass special cuboid shape in Lumia

Discovered a goldilocks (not too thin, not too thick) mylar inside a flat bag. Used mounting spray tacky glue to fasten a piece onto a black aluminum plate. Works. Recorded live on the APC40 mkii, unrehearsed, no DAW. I'm applying a .05 Hz colormod to slowly mix colors + .05 Hz circle to keep...

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23 replies | 41187 view(s)
10-15-2025, 06:38

mrfloppy replied to a thread BeamCommander - Open Source Lasershow Software in Product Review

whoa nice! sadly i have no Mac to test with or i would... is it OFX that makes it look like Liberation?

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3 replies | 12612 view(s)

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