Assertion: microscope's magnification | /r/HasProperty | negative
Facets:
Source sentences:
text: Only if the focal length is negative, the image's height, distance and magnification are virtual and negative.
text: When the focal length is positive the image's height, distance and magnification are real and positive.
text: Both the objective and the eyepiece contribute to the overall magnification, which is large and negative, consistent with Figure 2, where the image is seen to be large and inverted.