Assertion: telescope | /r/HasAspect | diameter
Facets:
value: about 7r
type: OTHER
Source sentences:
text: The telescope used had a diameter of about 7r 0 (see definition of r 0 below, and example simulated image through a 7r 0 telescope).
text: The telescope used had a diameter of about 7r 0 (see definition of r 0 below, and example simulated image through a 7r 0 telescope).