Assertion: eyepiece's lens | /r/HasProperty | labeled in figure
Facets:
Source sentences:
text: The magnification of the objective lens is given as [latex]m_{\text{o}}=-\frac{d_{\text{i}}}{d_{\text{o}}}\\[/latex], where d o and d i are the object and image distances, respectively, for the objective lens as labeled in Figure 2.