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Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please
5mW 520nm Green Portable Laser Pointer Point Pen Laser Diode Pointer Osram LD in | eBay
Interesting to see these 520nm diodes in cheap feebay pointers now.
Don't even think I could build anything with one that cheap when the cheapest ~520 diode from DTR is $19 bare diode.
Might be decent for someone that wants a low power 520 and doesn't mind waiting on the rowboat from china.
5mW 520nm Green Portable Laser Pointer Point Pen Laser Diode Pointer Osram LD in | eBay
Interesting to see these 520nm diodes in cheap feebay pointers now.
Don't even think I could build anything with one that cheap when the cheapest ~520 diode from DTR is $19 bare diode.
Might be decent for someone that wants a low power 520 and doesn't mind waiting on the rowboat from china.