Assertion: lens's aberration | /r/HasProperty | optical
Facets:
Source sentences:
text: Simple lenses are subject to the optical aberrations discussed above.
text: While in principle a simple convex lens will suffice, in practice a compound lens made up of a number of optical lens elements is required to correct (as much as possible) the many optical aberrations that arise.
text: Spherical Aberration is an optical problem that occurs when all incoming light rays end up focusing at different points after passing through a spherical surface.
text: Simple lenses are subject to the optical aberrations discussed above.