Glossary entry (derived from question below)
English term or phrase:
aspherical lens
Swedish translation:
asfärisk lins
English term
aspherical lens
It incorporates hybrid aspherical lens in the front lens group to minimize distortion and astigmatism, and molded glass aspherical lens in the rear lens group to minimize spherical aberration. (Sigma Corporation of America)
Now found in almost every EF lens, aspherical lens elements are particularly useful for large-aperture lenses, wide-angle lenses and high quality compact zoom lenses. (canon.co.uk)
It incorporates a floating focus system and uses two aspherical lens elements for minimizing distortion, spherical aberration and astigmatism. (SIGMA CORPORATION)
5 +2 | asfärisk lins | Roger Sjölander |
Jan 8, 2009 17:19: changed "Kudoz queue" from "In queue" to "Public"
Jan 8, 2009 17:21: Enrique Cavalitto changed "Stage" from "Preparation" to "Submission"
Jan 11, 2009 17:54: changed "Stage" from "Submission" to "Selection"
Jan 13, 2009 11:54: changed "Stage" from "Selection" to "Completion"
Proposed translations
asfärisk lins
En asfärisk lins är är slipad så dess krökning ej följer en cirkel. (Fotoord)
Ett bättre men dyrare sätt är förse kameran eller kikaren med asfäriska (icke sfäriska) linser som bryter ljuset lika mycket oavsett var en ljusstråle går genom linsen. (Susning.nu)
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