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PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please sub

www.ebay.com

See Description Linos Laser Beam Expander 2 8x 630nm to 830nm With Mount for sale online | eBay

Find many great new & used options and get the best deals for See Description Linos Laser Beam Expander 2 8x 630nm to 830nm With Mount at the best online prices at eBay! Free shipping for many products!
www.ebay.com www.ebay.com

www.ebay.com

Linos Laser Beam Expander Len 2-8x 532 NM for sale online | eBay

Find many great new & used options and get the best deals for Linos Laser Beam Expander Len 2-8x 532 NM at the best online prices at eBay! Free shipping for many products!
www.ebay.com www.ebay.com

www.ebay.com

Coherent Sapphire 488-75 Laser 116054 | Untested | eBay

Coherent Sapphire 488-75 Laser Head 1116054.
www.ebay.com
 





RedCowboy said:
www.ebay.com

Linos Laser Beam Expander Len 2-8x 532 NM for sale online | eBay

Find many great new & used options and get the best deals for Linos Laser Beam Expander Len 2-8x 532 NM at the best online prices at eBay! Free shipping for many products!
www.ebay.com www.ebay.com
Click to expand...
I picked up one of these for $25. I designed and 3D printed an adapter for one of my standard hosts with an NDG7475 diode and it works great. The Beam Expander shrinks the spot to a very small point. I was only able to test at about 100' but it could certainly go much farther. There's probably some power loss from the slightly mismatched wavelengths but not enough to notice without putting it on my LPM.

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Sweet, did you cut your threads or were you able to print them ?
 
RedCowboy said:

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FYI - Everything after the ? in a link is just for tracking purposes. I usually truncate links I post so they don't look like this. The Chinese are tracking the $hit out of you with those links....
This works just as well:
Click to expand...
Click to expand...
 
The triple beam Mitsubishis now come as a G-ball

www.ebay.com

Mitsubishi ML562H84 Red 638nm 2.5W-2.8W Laser Diode with Collamited Lens | eBay

Find many great new & used options and get the best deals for Mitsubishi ML562H84 Red 638nm 2.5W-2.8W Laser Diode with Collamited Lens at the best online prices at eBay! Free shipping for many products!
www.ebay.com

And theres a new G86 version thats rated for 4.5W!

www.ebay.com

Mitsubishi ML562G86 Red 9mm 635nm 638nm 4.5W Laser Diode (Three Emitters) | eBay

Find many great new & used options and get the best deals for Mitsubishi ML562G86 Red 9mm 635nm 638nm 4.5W Laser Diode (Three Emitters) at the best online prices at eBay! Free shipping for many products!
www.ebay.com
 
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I just moved a couple posts from here into the General News Discussion Thread to avoid a derail. Feel free to discuss that sort of thing, but that thread is a better place.
 
Gryphon said:
The triple beam Mitsubishis now come as a G-ball

www.ebay.com

Mitsubishi ML562H84 Red 638nm 2.5W-2.8W Laser Diode with Collamited Lens | eBay

Find many great new & used options and get the best deals for Mitsubishi ML562H84 Red 638nm 2.5W-2.8W Laser Diode with Collamited Lens at the best online prices at eBay! Free shipping for many products!
www.ebay.com

And theres a new G86 version thats rated for 4.5W!

www.ebay.com

Mitsubishi ML562G86 Red 9mm 635nm 638nm 4.5W Laser Diode (Three Emitters) | eBay

Find many great new & used options and get the best deals for Mitsubishi ML562G86 Red 9mm 635nm 638nm 4.5W Laser Diode (Three Emitters) at the best online prices at eBay! Free shipping for many products!
www.ebay.com
Click to expand...
Unfortunately the G86 is only rated (by Mitsubishi) for 3.8W pulsed, 2.1w CW operation. Still a lot of power, unfortunately divided between 3 beams.
 
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