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RE: filmscanners: film vs. digital cameras - wedding/commercial p
> > Use a dispersive microlens array. Over each camera pixel is a microlens
> > that focuses the light and a blazed, dispersive microlens that
> > separates the
> > colors. The CCD would have three small pixels underneath each
> > microlens to
> > sense the RGB color information. US patent 5,600,486.
>
> That's nice, now try producing one.
>
We made and tested them 5 years ago. Then my company decided that they were
not interested in pursuing micro-optics and dropped this line of research.
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