Assertion: lens's image | /r/HasProperty | virtual
Facets:
Source sentences:
text: This image may be either real—photographable or visible on a screen—or virtual—visible only upon looking into the lens, as in a microscope.
text: the image will be virtual , upright and bigger than the object .
text: Images formed by these lenses can be real or virtual depending on their position from the lens and can have a different size too.
text: Fig 2.4 Fig 2.4 shows some of the important aspects of a negative lens, as you can see, a negative lens produces a virtual image, and the focal point is behind the lens.