FotoFinder Systems Handyscope iOS app working in conjunction with the camera attachment(shown above), Will turn your iPhone 3GS or iPhone 4 into a digital dermatoscope for mobile skin examination….See Details.
@TatWza

The peripheral + app combo allows “Dr’s” to take dermoscopic photos which can be viewed with a magnification of up to 20X, enabling users to email them directly to their physician(The real DR). The attachment is on sale now for ($1,582), with the accompanying app going for a comparatively modest $11.99.