You can focus in closer by moving the lens further out (external lens
mount, extension tube etc.) or by just adding a magnifying glass
between the camera & the LCD.

RP

On 25/10/2007, Jinx <joecolquitt@clear.net.nz> wrote:
> > Sparkfun has some cameras with RS232 or SPI interface.
>
> Thanks. The prototype will be a hack (haven't had a good old
> hack in a while), something OTS will be useful for the future
>
> My only concern might be whether the focal length is short
> enough to capture the LCD characters cleanly, have to look
> into that
>
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