How does it work, Google’s new Glass? Why can you see with it a sharp image-layer? How does the image overlay the image of reality? The following infographic illustrates the optical principle – very simple and easy to understand.
Credit: www.educatorstechnology.com
![Self-Directed IRA To Control Your Retirement [InfoGraphic]](https://samplevisualization.com/wp-content/uploads/2014/08/Self-Directed-IRA-To-Control-Your-Retirement-InfoGraphic-feature-image-300x225.webp)
