Search results

Anyone have experience with this little laser? I purchased one for VERY cheap, it looked brand new but did not include a power supply. I couldn't find out anything about it on the internet but ran across a power unit on ebay. It works, but is very dim and does not have a good dot. So I got to...

I am curious if there is any need or want for fiber optic adapters? I have the tooling for SMA 905/906 at the moment but if there is big enough need I could get the tooling for others also. I see the B&W labby fiber launch adapter for over $100 all the time, I could make this without the micro...

I ask because I want to make a fixed laser on an engraver and am considering using a larger focal lens than the normal 6mm ones. would it be better to use a beam expander, or just use 2 focus lenses? The first would not focus tight, just use it bring the beam in and make it round. I want to use...

I have several small copper bars and a mill to make small electronics heat sinks. If you need a small square, thin or finned, I can make them. PM me with your needs and I can give you a price. $2.00 made to fit inside Aixis module. $2.50 with fins, will not be real pronounced due to thickness.

All are new, pulls from brand new equipment. 65.00 each diode, 18.00 each lens. If you want the diode with the lens on it, 75.00. These are pretty clean, used a solder sucker/iron. All are tested as sealed in bags, tested with 3v A123 attached to a Flexdrive set at 450ma. 20 available Paypal or...

I see several people on here wanting power supplies to push major wattage diodes with 20 and 30 amp power supplies. I have a PSU that is 3-15v 40a, a 24v 50a, 48v 25a and 2 5v 150a. I would like to make 2 regulators, 1 that would be adjustable from 0-60v 0-50a and one that would be 0-18v...

I got a JDSU 2110 ps with a 2211 argon head a few months ago with 2 CO2 lasers I got, it has sat since while waiting on a power cord. It takes the goofy computer type cord with the horizontal prongs. Finally got the cord yesterday and tried to fire it up, got on here and did some research...

I really dont want to sell this, but, the cost for 3 phase here will be as much as the house we want to buy. I will post pics later, the laser is very clean and nice looking. I have no idea if the laser works, It needs a power cord as it was cut off I figure to make it non functional. I will...

I am planning to make an airtight box big enough for a long Co2 tube to fit into. I have the gloves for the box and am looking at some 1" thick plexiglass and 1/2" aluminum sheeting. I have a bottle of Co2 mix gas that came with another machine and I just got a nice medical vacuum pump. I am...

These are SOLD I have 2 brand new Siemens hene tubes, I purchased these as a set of 3 but really only need 1. I will sell 2 of them for 60.00 each shipped. I got them as brand new unfired, I fired them to make sure they arent duds, they work perfect with a nice dot and solid running. If any one...

2 are CO2 1 is Argon They are neat! Hope this is better, I didnt realize I posted in the wrong thread. I thaught this one was for lasers, not proper grammar and english. I will just read and not share my knowledge anymore, just so no one will have to follow me around the forums and...

Can anyone identify this diode? It has a plastic case which is white, a gold plate on the bottom. The yellow lines are where it almost looks like it plugs into something. The 2 red things look to be the diodes, but the little gold square beside the crystal in light blue also looks to be a diode...

What are these for ? I see these all over ebay in bundles. Whould they be worth getting a mixed lot?

I have a lot of rc helicopter stuff for sale, I realize I am new here and all. I can provide my ebay name and my name on some other sites that I have sold on. If you are considering getting into rc heli's I have everything to get you going except fuel and batteries. I have 2 Raptor 50's, 1...

I just unboxed my Omnichrome series 74 laser with 2 power supplies and all cords, I got this setup on ebay for 120.00 shipped. The tube is gone though, broken. I know this was a deal that could have been a lot better, I knew the tube was broken, just not shattered. I need to test the power...

I just got what I think was the deal of the century on a Spectra Physics 2020-5 Argon/Krypton laser. This thing has a huge 50" long head that weighs over 200lbs and the power supply for it is 18wx26lx19h and it weighs within 10lbs of the head. I got it off of ebay here: SPECTRA PHYSICS 2020-05...

I got this laser: eBay - New & used electronics, cars, apparel, collectibles, sporting goods & more at low prices I figured for the price I couldnt go wrong. It took about a week to get, actually got it today at about 10 or 11 this morning. It is very solid, and looks like a very good, sturdy...

Well this looks like a very awesome site, you guys have done some very awesome and inspiring stuff! I cant wait to get a couple of these together. I get into other hobbies also, I am into the R/C Helicopter world DEEP and hopefully this will get me away from that a little. I am actually going to...