Optical aberration

Optical aberration - departure of the performance of an optical system from the predictions of paraxial optics. Article “Optical aberration” in English Wikipedia has 65.8 points for quality (as of July 1, 2026). The article contains 76 references and 17 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 16.44 points.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

In June 2026 the article “Optical aberration” was edited by 3 authors in English Wikipedia and written by 5 authors in all languages.

Since the creation of article “Optical aberration”, its content was written by 193 registered users of English Wikipedia and edited by 1014 registered Wikipedia users in all languages.

The article is cited 207 times in English Wikipedia and cited 1810 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #1989 in March 2003
• Global: #2419 in November 2001

The highest popularity rank from 2008:

• Local (English): #88930 in April 2008
• Global: #37560 in November 2008

There are 40 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Optical aberration		65.7695
2	Serbian (sr) Оптичка аберација		60
3	French (fr) Aberration (optique)		49.449
4	German (de) Abbildungsfehler		46.3211
5	Portuguese (pt) Aberração óptica		43.6725
6	Indonesian (id) Aberasi optik		37.4182
7	Croatian (hr) Optička aberacija		31.6178
8	Italian (it) Aberrazione (ottica)		29.8192
9	Slovak (sk) Optická chyba		28.1223
10	Russian (ru) Аберрация оптической системы		27.1978

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Optical aberration" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Optical aberration		1 640 846
2	German (de) Abbildungsfehler		1 567 667
3	Russian (ru) Аберрация оптической системы		645 448
4	Italian (it) Aberrazione (ottica)		285 536
5	Japanese (ja) 収差		271 061
6	Polish (pl) Aberracja optyczna		253 467
7	Spanish (es) Aberración en sistemas ópticos		195 039
8	French (fr) Aberration (optique)		192 012
9	Chinese (zh) 像差		177 476
10	Korean (ko) 광학 수차		96 274

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Optical aberration" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Optical aberration		2 892
2	German (de) Abbildungsfehler		1 959
3	Russian (ru) Аберрация оптической системы		671
4	French (fr) Aberration (optique)		384
5	Chinese (zh) 像差		319
6	Japanese (ja) 収差		217
7	Italian (it) Aberrazione (ottica)		191
8	Korean (ko) 광학 수차		184
9	Polish (pl) Aberracja optyczna		158
10	Spanish (es) Aberración en sistemas ópticos		144

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Optical aberration" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) Abbildungsfehler		210
2	English (en) Optical aberration		193
3	Italian (it) Aberrazione (ottica)		85
4	French (fr) Aberration (optique)		70
5	Russian (ru) Аберрация оптической системы		51
6	Dutch (nl) Aberratie (optica)		33
7	Hungarian (hu) Optikai lencsék leképzési hibái		29
8	Polish (pl) Aberracja optyczna		28
9	Ukrainian (uk) Аберації оптичних систем		25
10	Vietnamese (vi) Quang sai (quang học)		25

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Optical aberration" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Optical aberration		3
2	Arabic (ar) زيغ (بصريات)		1
3	Indonesian (id) Aberasi optik		1
4	Azerbaijani (az) Aberrasiya (optika)		0
5	Belarusian (be) Аберацыя аптычнай сістэмы		0
6	Bulgarian (bg) Аберация (оптика)		0
7	Catalan (ca) Aberració (òptica)		0
8	Czech (cs) Optická chyba		0
9	German (de) Abbildungsfehler		0
10	Greek (el) Σφάλματα φακών		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Optical aberration" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) Abbildungsfehler		327
2	English (en) Optical aberration		207
3	French (fr) Aberration (optique)		138
4	Dutch (nl) Aberratie (optica)		138
5	Russian (ru) Аберрация оптической системы		116
6	Chinese (zh) 像差		104
7	Italian (it) Aberrazione (ottica)		87
8	Japanese (ja) 収差		56
9	Ukrainian (uk) Аберації оптичних систем		54
10	Spanish (es) Aberración en sistemas ópticos		53

More...

#	Language	Value
ar	Arabic زيغ (بصريات)
az	Azerbaijani Aberrasiya (optika)
be	Belarusian Аберацыя аптычнай сістэмы
bg	Bulgarian Аберация (оптика)
ca	Catalan Aberració (òptica)
cs	Czech Optická chyba
de	German Abbildungsfehler
el	Greek Σφάλματα φακών
en	English Optical aberration
eo	Esperanto Aberacio (optiko)
es	Spanish Aberración en sistemas ópticos
et	Estonian Aberratsioon (optika)
fa	Persian ابیراهی نوری
fr	French Aberration (optique)
he	Hebrew אברציה אופטית
hr	Croatian Optička aberacija
hu	Hungarian Optikai lencsék leképzési hibái
hy	Armenian Օպտիկական համակարգերի թերություններ
id	Indonesian Aberasi optik
it	Italian Aberrazione (ottica)
ja	Japanese 収差
ka	Georgian აბერაცია (ოპტიკა)
ko	Korean 광학 수차
lt	Lithuanian Aberacija (optika)
nl	Dutch Aberratie (optica)
nn	Norwegian (Nynorsk) Aberrasjon i optikk
no	Norwegian Aberrasjon (optikk)
pl	Polish Aberracja optyczna
pt	Portuguese Aberração óptica
ru	Russian Аберрация оптической системы
sk	Slovak Optická chyba
sl	Slovenian Optična napaka
sr	Serbian Оптичка аберација
sv	Swedish Aberration (optik)
th	Thai ความคลาดทางทัศนศาสตร์
tr	Turkish Optik sapınç
uk	Ukrainian Аберації оптичних систем
uz	Uzbek Aberratsiya
vi	Vietnamese Quang sai (quang học)
zh	Chinese 像差

Best Rank

English: #88930 04.2008

Global: #37560 11.2008

Best Rank

English: #1989 03.2003

Global: #2419 11.2001

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information