OPTICAL CROWN
(noun)Did you mean?
Definitions
There is 1 meaning of the phrase
Optical Crown.
Optical Crown - as a noun
Optical glass of low dispersion and low refractive index
Synonyms (Exact Relations)
crown glassoptical crown glassExample Sentences
"The optical crown is a type of lens material that has a high refractive index."
"The eyeglasses were made with an optical crown for improved clarity."
"The microscope used an optical crown to enhance the magnification."
"The camera lens was crafted from an optical crown to minimize distortion."
"The telescope utilized an optical crown for its objective lens."
