Homebrew PCBs

On Wed, 17 Jan 2007 21:38:17 +0100, David McNab <rebirth@...>  
wrote:

>
> Try one of those 'beauty cams' - they have a fixed 200x magnification,
> and send out composite video which can be easily recorded as video or
> stills via a capture card. They're used by beauticians to analyse skin
> condition.
> I'm using one and it's brilliant - my only gripe is that I can't drop
> the magnification - maybe I could devise some lenses to allow it to back
> off from the board and retain clear focus.
> Cheers
> David


but composite is worse than 640x480, no?

Do you have an example image?

ST