Search results

I really hope your camera can recreate the color correctly. I am diss-appointed I coudn't.

The wide bandwidth did come as a surprise. It's not normal for DPSS. I don't think it's the Spectro as my 473nm has a very narrow bandwidth. Speckle, Yes. A huge amount. I clearly noticed it when I aimed the beam onto white paper to try and capture the color correctly.

Hopefully in the near future we will see more of these 565's. It seems odd he won't be getting any more. It is unique. But from the wide bandwidth they would have no commercial or medical use. Seems like it was more of an experiment than anything else. Agreed about them being some cheap chinese...

I know he buys his stuff from a Chinese Supplier. It's obvious from what he sells. This guy is not just your average Ebay seller. He obviously has contacts over there. Because there was only a couple of these I suspect he has paid his supplier to manufacture them for him. Searching the Net for...

BTW, I have bought these module style lasers from "laserlandaustralia" before. They always come with that driver. I bought a 800mw 520nm laser from him and it uses the exact same driver. It's just what this guy uses. Because he is in Australia most of the lasers he sells are Lab Style. It...

Go for it. But its not what we have bought. It's so obviously false advertising. Like 90% of the stuff sold on Alibaba. While you are putting in an order. Get me one of the 10 Watt Green Laser pointers for $5.40 10000 mW Green Laser Pointer I have seen 10000000 mW Green pointers on there...

I mean a real supplier. Not some fake advertising on Alibaba. The First add has Specs about a 5 watt lamp. I just checked the link you posted. Its obviously not real. Come on Guys. Stop posting links to some Cheap Garden Projector on Alibaba. It's just nonsense. Even if it's yellow its...

I just checked the voltage on the Pump Diode. It's 1.6 Volts. I think that confirms it an IR diode. And at 1100 mA it's pumping at 1.76 Watts.

I LPM'd in my first post. It's 25-30 mW Can you post a link to a 565nm Laser Diode ?. All I can find in Google is 565nm LED's.

I hope it works out for you. The Sales graph shows zero sales to date. And the Specs are just silly. It looks like a typical Alibaba scam. If you want a 10,000,000 Watt Green laser you can buy them from Alibaba.

My Original thought was it's not DPSS looking at the beam profile. But when reading the Pump Current at 1100 mA now it does look like a Pump Diode. If it was just a Diode at 565nm it would not have 1100 mA just to produce 25-30 mW of output. Maybe this relatively new ND:SFAP Crystal is not...

The Image of the Laser and Driver do look similar, But not the same. The add looks very suspect. The information in the description etc does not match the product.

The date on the Current Setting Pot is also 04/18 same as the Laser head. There is a fair amount of current being pushed into the Pump Diode. The Switching Transistor is getting quite warm. I just measured the current into the Pump Diode. It's being driven with 1100 mA. If its a typical IR...

I am home from work and will start collecting data. 565nm is a valid DPSS wavelength. More accurately, 564.5nm created using a new crystal. ND:SFAP with an input wavelength of 1129nm.

Greenish Yellow pretty much sums it up. It does look very close to the Image of what 565nm looks like. On my Phone it doesn't detect 565nm. It comes out Green like 532nm. I have a Canon Camera at home. Hopefully it can detect 565nm. This laser is definatly nothing like 532nm.

There is a Hobbyist/Commercial laser Guru in Australia that sells on Ebay. He sometimes has rare and unusual items. His Ebay usename is "laserlandaustralia2016" He only had 2. I bought one and another member in the US bought the other. The Seller said it's unlikely he will get more. We had...

Lets start with an obvious question. What Color is 565nm ? Next. The One that everyone wants to know. The Wavelength. An Expanded view of the Spectrum. This DPSS laser has quite a wide bandwidth. Ranging from 565nm up to 571nm. That is quite wide for a DPSS laser. It's obviously not...

Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please 575nm sounds great. We are getting closer to Yellow. Lets hope the price is still reasonable. I have found this with LaserlandsAustralia. He gets unique items but doesn't seem to get them again. Same thing...

Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please I found a 12 Volt supply at work to give it a quick test. It does look like the correct color to my eyes. Tennis Ball Yellow/Green. That was one response to 565nm on here. Seems pretty accurate. I will have...

Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please Great news. Mine arrived today just before I left for work. I will give it a run tonight after I get home from work.