Navigation patterns 10
Lens
The bar is a piece of glass floating over the page and magnifies what scrolls beneath it, at 1.15.
From the Engineering page on ramtt.com
- The active marker is a drop with a stronger lens of its own, 1.6; it stretches with its speed and pulls together as it arrives.
- The magnified layer is a live copy of the page, moved with the scroll, not an image.