Assertion: dragonfly's eye | /r/HasAspect | about 30,000 lenses
Facets:
Source sentences:
text: A dragonfly’s eyes have about 30,000 lenses and a dragonfly can see all the way around it, but they don’t see details very well.
text: Their compound eyes have up to 30,000 lenses, providing them with excellent vision.
text: A dragonfly’s eyes have about 30,000 lenses enabling a dragonfly can see in 360 degrees around it.