Afocal system

Thing General Q383372

Facts

1 property

Instance of: lens system

🏷️ Also known as

en Afocal system ar نظام بصري غير متقارب de Afokal de Afokales Linsensystem fa سیستم بی‌کانون fr instrument afocal fr Afocal fr Systeme afocal fr système afocal ro sistem afocal ru Афокальная оптическая система ru Телескопическая оптическая система zh 無焦系統

🔖 Identifiers · 2

Freebase ID: /m/0b75754
Microsoft Academic ID (discontinued): 119186868

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🔗 Connections

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Arthur Eaglefield Hull

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References

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Afocal system. Retrieved November 8, 2026, from https://4ort.xyz/entity/afocal-system

MLA “Afocal system.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/afocal-system.

BibTeX

@misc{4ortxyz_afocal-system_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Afocal system}}, year = {2026}, url = {https://4ort.xyz/entity/afocal-system}, note = {Accessed: 2026-11-08}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Afocal system — https://4ort.xyz/entity/afocal-system (retrieved 2026-11-08)

Canonical URL: https://4ort.xyz/entity/afocal-system · Last refreshed: November 8, 2026

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Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

15w ago · Kordishal · 2026-07-26 view diff on Wikidata ↗

Wikidata description → —

Topic's main category → —

"Created claim: Topic's main category: geometrical optics"

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