Assertion: astigmatism | /r/HasProperty | a function of wavelength
Facets:
value: often
type: TEMPORAL
value: in broadband systems
type: LOCATION
Source sentences:
text: In broadband, white-light refractive or diffractive optical systems, astigmatism can be a function of wavelength.
text: I still want to get in that non-rotationally symmetric systems (and the human eye with a warped cornea) or misaligned good optics can have axial astigmatism, that third-order astigmatism increases with the square of the field angle, and that astigmatism can often be a function of wavelength, especially in broadband systems.
text: In broadband, white-light refractive or diffractive optical systems, astigmatism can be a function of wavelength.