Hobby Laser Pointer | NDG7475 Chinese 1W 520nm Diode Scam
Beware of Chinese eBay sellers trying to peddle NDG700 diode as NDG7475 1w units!


Posted by 94Z28 in Laser Diodes

Beware of Chinese 1w 520nm Scams

I have been hunting best prices for 520nm diodes for the last few weeks, and I have probably contacted 10+ sellers in China. 9 of them tried to sell me a NDG700 as a 1W 520nm diode! I have yet to find one of them actually selling the NDG7475 as the “1W” diode. Just make sure you contact the seller, and ask for a spec sheet if necessary!

I did come across one seller on eBay that was selling the NDG700 as a 500mw diode, he was the only chinese seller that I have found selling the truth, even if it’s at a high price. I would highly recommend anyone reading to visit DTR’s Laser Shop before making a purchase from any chinese seller on eBay! He is the only trustable US Laser Supplier I have found, and he ships fast. I highly recommend him over anyone else when it comes to laser diodes in the USA.

I have attached the 1 watt 520nm NDG7475 Spec Sheet herendg7475-spec. If the spec sheet looks different, it’s not a real NDG7475.

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