[Ronja] vcsel-s retail

[eldis]

As Gullik says, VCSEL are much better than ordinary laser,
just look at google.
To me, it seems that VCSEL combines good things from laser and led into 
one package.

eldis


> What is crappy about VCSEL?s?
>
> To me they seem ideal, circular beam, no or very little
> astigmatism, low threshold current, good efficiency,
> fast ( ghz) relatively robust, low cost.
>
> Why do you not like them?
>
> Gullik
>
> -----Ursprungligt meddelande-----
> Fran: ronja-bounces+gullik.webjorn=flysta.net na lists.pointless.net
> [mailto:ronja-bounces+gullik.webjorn=flysta.net na lists.pointless.net]For
> Gyurko Martin
> Skickat: den 1 mars 2008 22:58
> Till: Twibright Ronja
> Amne: [Ronja] vcsel-s retail
>
>
> Hi!
>
> For those who want these crappy lasers:
>
> http://www.roithner-laser.com/VCSELs.htm
>
> May them work for you.
>
> Martin
>
>