FS: Single Mode 455nm Pen Build! +others!

I have parts sitting around for a nice LeadLight pen build using the Osram PL450B laser diode! The best part is that the buyer can chose output power (30mW-150+mW) and chose whether it be focusable or not.

Here is a picture of a previous PL450B build I did:


Here is a video of the focusable style: DIY: Burning Blue Laser Pen!! Step by Step Construction and Burning Demo! - YouTube
Here is what the pointer will look like if you chose it to be fixed focus: The World's First Aqua Laser Pointer Using Direct Diode Technology!!! - YouTube

If you chose focusable, I'll use an Aixiz glass lens. If you chose fixed focus, I'll use an acrylic lens.

The laser will run on two alkaline AAA batteries.

I want $139 + shipping/PP fees for this.




Also, I can do the same thing using the 520nm laser diodes!

If you are interested in a build using the 476nm/480nm laser diodes feel free to contact me! Be warned, these will not be cheap!

This one is sold! But I can make more, so contact me if you want one.

Your 455nm pen is incredibly elegant. I think you found the perfect application of the 455nm diode. Is there any thermal issues in the pen that would require any duty cycles? How does the brightness of 165mW compare to a 50mW green? How safe is this for indoor use?

PM sent

Do you have the other two diodes you mentioned? The 476 and 480? I would be interested in getting one in this wavelength. Price range on these?

Does anyone check OP date anymore?

I doubt styro is going to sell his last 476/480.

To answer that, no, who checks the OP date