Is this a Focusable laser?

[Kalsongen]

Hello, Is this a focusable laser?

12VDC 200mW Blue Violet Blu Ray 405nm Laser Diode Module w TTL Industrial | eBay

And this is odd, this one is 15$ more.

Industrial 12V 200mW Blue Violet Blu Ray 405nm Laser Diode Module w TTL | eBay

 

[kilter]

It's Probably not, but you can use a magnifying glass to magnify the beam depending on what you are planning to do with it.

 

[Kalsongen]

It's Probably not, but you can use a magnifying glass to magnify the beam depending on what you are planning to do with it.

Im going to use it for burning and a magnifying glass seems like a hassle to use, I could buy a more powerful laser from DTR but then i need new glasses + alot of other stuff. What would u recommend?

;Victor

 

[jeffreythe00]

If you're just wanting to burn some stuff, id recommend DTR. It helps support the forum and the builders here. Not to mention DTR is located in the US, so you will get your laser fast and you can be SURE its a quality laser.

 

[kilter]

I second DTR he haz sweg lol

 

[Kalsongen]

If you're just wanting to burn some stuff, id recommend DTR. It helps support the forum and the builders here. Not to mention DTR is located in the US, so you will get your laser fast and you can be SURE its a quality laser.

I second DTR he haz sweg lol

Ill go for dtr then, any1 know if u can buy laser filter sheet cheap somewhere?
Building a laser printer and Dont want My room to be non eye friendly all days.
Also can i wire up My own driver using a lm317t 1ohm resistor 2w
In series with a 3watt 2,2ohm potentiometer?