Recent content by Roy G. Biv

Are you refering to the holographic technique called Light-in-flight? In this setup you use a short laser pulse which is devided into an object beam and a reference beam to a holographic plate. The object beam pulse travels along the object and reflect onto the holographic plate. By sweeping the...

ginhev123, You can find cheap soldering irons and stations in Kjell o co., Biltema, ClasOhlsons, Jula, and probably in several other places: lödstation > Sök | Kjell.com Lödstation - Biltema Clas Ohlson - lödverktyg elhandverktyg bygg Lödpenna och lödverktyg - Jula AB

Tech_Junkie: I have not been in contact with Paypal since April. I bought the laser in April, and haven´t heard from Ben since then. I still have a few days to raise a claim at Paypal, and it looks like I will have to do that.

I bought a Coherent 430 laser from Scotchtech on ebay two months ago. If I am correct Scotchtech is Laserben´s ebay alias, right? I haven´t received the laser yet, and I haven´t heard from Ben since April, though I have sent him several messages through ebay and paypal, asking him when he sent...

Re: Coming soon from J.BAUER Electronics.... Add Data Logging to your LPM..... Ok, thanks.

Re: Coming soon from J.BAUER Electronics.... Add Data Logging to your LPM..... Lasersbee, any news on the DL-Module?

How do you calculate this?

Re: *445nm lasers* !diodes 38.50$! Received my diodes today. Thanks.

What is the focal length of the lenses? How much do they expand the beam?

Re: *445nm lasers* !diodes 38.50$! I bid $58 for a whole projector, if it is not too late.

Is the wiring to the diodes intact?

Re: *445nm lasers* !diodes 38.50$! I see I got overbid for a whole projector. If it is not too late I instead bid $15 for a red led with heatsink and $10 for a pair of dichroic filters and lenses. Also interested in any leftovers.

Re: *445nm lasers* !diodes 38.50$! Paid an additional $7 for the two diodes. (Had to pay a $0.57 fee, which is fine with me.)

Re: *445nm lasers* !arrays 550$ and diodes 35$! Paid for two diodes.

Re: *445nm lasers* !arrays 550$ and diodes 35$! I´ll take two diodes, thanks.