🌐EnglishEnglishDeutschNederlandsРусский中文日本語EntityQ336574· pop 6· linked from 34 articlesPulfrich effectperception of 3D scene from a sideways moving imageWikidata factsImagePulfrichdemo.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 6 languagesDeutsch日本語РусскийHebrewNederlandsvia Wikidata sitelinks · CC0Connectionsactive shutter 3D systemEntityEuropeEntityCategories3D imagingOptical illusions