Assertion: convex lens | /r/HasProperty | f ≪ s
Facets:
Source sentences:
text: Alternatively, this real image can also be viewed by the human eyes, as shown in the picture below (with the caption "A convex lens (f ≪ S 1 ) forming a real, inverted image ...
text: Alternatively, this real image can also be viewed by the human eyes, as shown in the picture below (with the caption "A convex lens (f ≪ S 1 ) forming a real, inverted image ...