Search results

They're unstable around 200mA. I would run 250mA-300mA at the lowest for a 100% stable beam.

Re: A-140 GB underway! I'll take one(bare diode). Would you sell some 405/445nm lenses as well?

I might take it if it doesn't turn into a super heat generator with that input. I still might take it even if it does...

Good to see another member hailing from 4hv. ... has a very good reputation. I still have that 200mW 808nm diode and the ZVS driver you put into the migratory box. :P

Yeah, don't get the Chinese version. I personally have 2 of the Taiwanese versions and they're pretty good for the price. I also have 3 OTF Microtechs. No real comparison but the Lightnings are very good for the price.

And I hope people don't do this with the 445nm diodes without some serious eye protection and all doors to the room locked with a sign on the door etc etc.

Are these like the ones from focalprice?

If you have another one, sure.

Mmmm... The good old CM600 fullbridge DRSSTCs.

Good to see some HV enthusiasts on the forum. They're decent mosfets. Though they are TO-220. If you need some more current handling let me know. I can get you some IRFP064Ns for cheap. (Almost half the price of the HUFs)

$70 for a beam in a lighted room... Good luck. :thinking: PM sent.

Re: 445nm Casio Laser Diode Compilation Thread I was recommending the linear regulator just for simplicity. It might have a heat issue inside the Aixiz module, but a type of heatsink can easily be made to mount to a modified Aixiz module. Or at least that's how I see it. I would highly...

Re: 445nm Casio Laser Diode Compilation Thread You are correct. Not. It's rated for 800mA max. Personally I've used the LM1085IT-ADJ for the driver in my 2W 808nm cmount. It works fine and should be just as fine driving these beasts. I plan on driving them with this at least. :lasergun:

Re: 445nm Casio Laser Diode Compilation Thread If there seriously is a market for higher current drivers, I will seriously look into producing some. They're really simple. So, continuous currents of 2A or so? Do they need to fit in the Aixiz modules still?

Re: Feeler: Protection goggles for new 445nm diodes The focal price goggle demonstration is pretty convincing!

Re: ROUND 3 SOLD!! - CHEAP 445nm (true blue) 5.6mm diode group buy. Oh snap that finished MUCH faster than I planned! I have money coming into my paypal from the bank. I started the process yesterday. It'll be a few days before I'll have the money in paypal. :( I'll make a few housings once I...

:drool: :bowdown::bowdown::bowdown::bowdown::bowdown: I'm speechless.

Really? Benchmade second from left looks like an Osborne. Heh. Hmmm... What is the exact model? I don't like going through the billions of products in their catalog. I'm looking for an edc replacement. (12800SBK-801)

I'll make you a heatsink for cheap to your external specs. FYI

Yeah, I have a spare Aixiz glass lens and driver sitting on my desk. I just need to know where the diode came from.