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Stereopticon

A stereopticon is a slide projector or relatively powerful "magic lantern", which has two lenses, usually one above the other, and has mainly been used to project photographic images. These devices date back to the mid 19th century, and were a popular form of entertainment and education before the advent of moving pictures.

Technology & Measurement

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Explore the main themes, entities and connections around Stereopticon. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Overview

Advanced semantic analysis

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Map overview Semantic statistics

Stereopticon

Nodes14
Edges13
Triples1
Avg. degree1.86
Density0.142857
Components1

How this topic connects Entity context

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Stereopticon

Top relations

is a · 1
Stereopticon → slide projector or relatively powerful

Important terminology Word statistics

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Important terminology

two used images lanterns magic lantern one project photographic pictures first slide relatively lenses 19th century moving light sources like

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Stereopticonis aslide projector or relatively powerful0.90text

Related concept clusters Concept neighborhoods

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    Connections between topic areas Semantic bridges

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    Min side: 3
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