optics, n.
optical properties
<noun.attribute>
optics
the branch of physics that studies the physical properties of light
<noun.cognition>
optics
lexical pointers
derivationally related form
semantic pointers
member of this domain (topic)
bifocal
aplanatic
apochromatic
aspheric, aspherical
meniscus
stigmatism
astigmatism, astigmia
collimate
refract
reflect
resolve
aberrate
hypernym
hyponym