See spherical aberration on Wiktionary
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"ref": "1991, Virendra N. Mahajan, Aberration Theory Made Simple, page 27:",
"text": "For p = -1, the values of q giving minimum spherical aberration (q = 0.71) and zero coma (q = 0.8) are approximately equal to each other.",
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"ref": "2002, Michael J. Kidger, Fundamental Optical Design, page 151:",
"text": "If the refractive index is low, the minimum spherical aberration is not greatly affected by the fact that the second lens operates in a converging beam, and the spherical aberration is approximately equal to h⁴K³.",
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"ref": "2005, Mark Packer, I. Howard Fine, Richard S. Hoffman, “9: Wavefront Technology of Spherical Aberration”, in I. Howard Fine, Mark Packer, Richard Hoffman, editors, Refractive Lens Surgery, volume 1, page 81:",
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"(optics) A type of lens aberration which causes blurriness, particularly away from the centre of the lens."
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"word": "球差"
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Download raw JSONL data for spherical aberration meaning in All languages combined (3.3kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-11-06 from the enwiktionary dump dated 2024-10-02 using wiktextract (fbeafe8 and 7f03c9b). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
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