paul1598419's latest activity

^^^Amen^^^

Hi, Really now after 60 post telling you how to build a laser and you dont get it . I dont mean to be mean or anything like that but...

If you remove the lens and then tighten the focus ring down onto it I think you will find it will work much better for you.

Since the forum upgrade a year ago (a so) its getting worse and worse. Ads everywhere and spam too. What about an extra area for new...

Lets be clear here. Joe Biden did not become an issue for Donald Trump until he was seen to be beating Trump in every poll, including...

Thank you, Alex. You are an asset to the LPF.

I just had to remove 5 threads worth of spam :( -Alex

Anybody who thinks Trump's impeachment is only about that single phone call on 7/25 has not been paying attention to any of this. It was...

I have this same lens on one of my 520nm lasers. It seems to be the best at removing any artifacts, rectangular, from the beam profile...

The fact is that Virginia voters, tired of the gun nonsense going on in their state, turned the whole state Democratic in the 2019...

Looks to me that they are trying to address the use of people's naked photos for use against women. They have also introduced...

You can also mask them out to an extent. That means to put a tube around the aperture of the laser to keep the "grainy" parts out of the...

NOW you have me worried.....I better recheck...and recheck again !!!! Especially the Near Field propagation. The closer one gets to...

Yes, that 10 amp power supply is certainly something you could use to drive 200 diodes.

Lifetime17 does have a couple hosts that are good for an M140 diode with driver. I would send him a message to make sure you can get one...