Opticks

Opticks, or a Treatise of the Reflections, Refractions, Inflections and Colours of Light - work by Isaac Newton. This book is the 5349^th most popular in the global Wikipedia ranking of books. Article “Opticks” in Portuguese Wikipedia has 11.6 points for quality (as of July 1, 2026). The article contains 3 references and 3 sections.

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

Since the creation of article “Opticks”, its content was written by 3 registered users of Portuguese Wikipedia and edited by 421 registered Wikipedia users in all languages.

Opticks, or a Treatise of the Reflections, Refractions, Inflections and Colours of Light is on the 5349^th place in global ranking of books on Wikipedia in all the time.

The article is cited 62 times in Portuguese Wikipedia and cited 725 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #9184 in January 2024
• Global: #13561 in November 2004

The highest popularity rank from 2008:

• Local (Portuguese): #31971 in January 2026
• Global: #204922 in September 2011

There are 25 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) Opticks		44.7856
2	Ukrainian (uk) Оптика (Ньютон)		42.4895
3	Russian (ru) Оптика (Ньютон)		31.5587
4	Esperanto (eo) Opticks		30.7963
5	Latin (la) Optice		29.235
6	Japanese (ja) 光学 (アイザック・ニュートン)		26.9959
7	Basque (eu) Opticks		24.3523
8	German (de) Opticks		22.1109
9	Catalan (ca) Opticks		22.0679
10	Norwegian (no) Opticks		18.6079

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Opticks		700 555
2	Spanish (es) Opticks		159 891
3	Japanese (ja) 光学 (アイザック・ニュートン)		46 965
4	French (fr) Opticks		23 745
5	Arabic (ar) البصريات (كتاب)		20 306
6	Turkish (tr) Opticks		20 020
7	Russian (ru) Оптика (Ньютон)		19 251
8	German (de) Opticks		14 477
9	Hebrew (he) אופטיקה (ספר)		12 798
10	Italian (it) Opticks		12 063

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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 "Opticks" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Opticks		1 915
2	German (de) Opticks		190
3	Spanish (es) Opticks		175
4	Japanese (ja) 光学 (アイザック・ニュートン)		155
5	Russian (ru) Оптика (Ньютон)		114
6	Chinese (zh) 光学 (艾萨克·牛顿)		89
7	French (fr) Opticks		84
8	Portuguese (pt) Opticks		75
9	Italian (it) Opticks		51
10	Norwegian (no) Opticks		34

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

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

#	Language	AI award	Relative AI
1	English (en) Opticks		137
2	German (de) Opticks		94
3	Spanish (es) Opticks		26
4	Hebrew (he) אופטיקה (ספר)		24
5	French (fr) Opticks		20
6	Italian (it) Opticks		13
7	Swedish (sv) Opticks		12
8	Turkish (tr) Opticks		11
9	Finnish (fi) Opticks		9
10	Norwegian (no) Opticks		9

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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 "Opticks" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Opticks		2
2	Basque (eu) Opticks		1
3	Ukrainian (uk) Оптика (Ньютон)		1
4	Arabic (ar) البصريات (كتاب)		0
5	Catalan (ca) Opticks		0
6	Danish (da) Opticks (Bog)		0
7	German (de) Opticks		0
8	Esperanto (eo) Opticks		0
9	Spanish (es) Opticks		0
10	Estonian (et) Optika (Newton)		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 "Opticks" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Opticks		303
2	Arabic (ar) البصريات (كتاب)		63
3	Portuguese (pt) Opticks		62
4	French (fr) Opticks		36
5	Persian (fa) اپتیکس		35
6	Spanish (es) Opticks		29
7	Japanese (ja) 光学 (アイザック・ニュートン)		21
8	Vietnamese (vi) Opticks		21
9	Catalan (ca) Opticks		19
10	Russian (ru) Оптика (Ньютон)		19

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#	Language	Value
ar	Arabic البصريات (كتاب)
ca	Catalan Opticks
da	Danish Opticks (Bog)
de	German Opticks
en	English Opticks
eo	Esperanto Opticks
es	Spanish Opticks
et	Estonian Optika (Newton)
eu	Basque Opticks
fa	Persian اپتیکس
fi	Finnish Opticks
fr	French Opticks
he	Hebrew אופטיקה (ספר)
it	Italian Opticks
ja	Japanese 光学 (アイザック・ニュートン)
la	Latin Optice
no	Norwegian Opticks
pt	Portuguese Opticks
ru	Russian Оптика (Ньютон)
sv	Swedish Opticks
th	Thai Opticks
tr	Turkish Opticks
uk	Ukrainian Оптика (Ньютон)
vi	Vietnamese Opticks
zh	Chinese 光学 (艾萨克·牛顿)

Best Rank

Portuguese: #31971 01.2026

Global: #204922 09.2011

Best Rank

Portuguese: #9184 01.2024

Global: #13561 11.2004

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In Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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