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aspheric

   Also found in: Medical, Wikipedia 0.02 sec.
a·spher·ic  (-sfîrk, -sfr-) also a·spher·i·cal (--kl)
adj.
Varying slightly from sphericity and having only slight aberration, as a lens.
ThesaurusLegend:  Synonyms Related Words Antonyms
Adj.1.aspheric - varying slightly from a perfectly spherical shape
optics - the branch of physics that studies the physical properties of light
rounded - curving and somewhat round in shape rather than jagged; "low rounded hills"; "rounded shoulders"


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? Mentioned in ? References in periodicals archive
 
Seiko used its aspheric lens design technology to lower the overall height of the lens and utilized an upgraded linear motor unit for an actuator to accomplish the thickness of 6mm.
The XCALIBIR is a measurement system that was designed at NIST to have the flexibility to measure flats, spherical, and aspheric optics.
The lens itself is all glass and contains 3 aspheric elements offering the user the finest optical zoom available.
 
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