Lens Screen Dump
This screen dump shows the image of a couple lenses. The magnify lens
is familiar. The is a scanned paper document with has been processed
with OCR, and the Show OCR lens shows the geometrically aligned OCR.
Where lenses overlap, their effects compose. In this case, magnify
enlarges image, except where it overlaps with OCR where it produces
enlarged OCR. (Lenses have standard window controls for moving and
resizing. These are removed when the cursor is not in the lens in
order to remove the clutter.)
Lenses are inspired by Xerox PARC's The Magic Lens Interface Project.
Descriptions of lens support
built-in system features