"UV blocking ink" is that a special ink or default inks will block uv's.
I have epson l800 and it has dye based ink.
--- In Homebrew_PCBs@yahoogroups.com, "cunningfellow" wrote:
>
> > Steve Greenfield wrote:
> >
> > It is easier and cheaper to get high resolution
> > inkjet than to get high resolution Laser.
>
> >> r.d. terramir wrote:
> >> inkjets don't do a very good job on transparencies
> >> and the printout tend to be too opaque.
>
> >>>
>
> I agree with Steve on this.
>
> a $50 inkjet can do a fine job on proper trannies
> (if it has UV blocking ink)
>
> a $2000 laser printer can just compete on trace/space
> but is not as good on large fills
>
> It takes a medium car priced laser printer to beat
> an inkjet for making phototools. Then only some of
> them. We have had expensive printers that have even
> failed to do as good as job as a $500 printer.
>