JP2007310330A - 立体鏡 - Google Patents

立体鏡 Download PDF

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Publication number
JP2007310330A
JP2007310330A JP2006160228A JP2006160228A JP2007310330A JP 2007310330 A JP2007310330 A JP 2007310330A JP 2006160228 A JP2006160228 A JP 2006160228A JP 2006160228 A JP2006160228 A JP 2006160228A JP 2007310330 A JP2007310330 A JP 2007310330A
Authority
JP
Japan
Prior art keywords
mirror surface
image
light
mirror
refracted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2006160228A
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English (en)
Inventor
Kazuyoshi Nimata
一義 二俣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2006160228A priority Critical patent/JP2007310330A/ja
Publication of JP2007310330A publication Critical patent/JP2007310330A/ja
Pending legal-status Critical Current

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Abstract

【課題】従来の鏡面に映る映像は平面映像（２次元映像）、それを立体映像（３次元映像）化。
【解決手段】横幅を最大５２ｃｍ、最小２０ｃｍとした平たい透明なガラス板あるいはアクリル板にアルミニウム箔を貼り着け、内側に折り曲げて凹状の球面鏡の横幅が９３±５％になるように形成することで、形成された凹状の球面鏡の鏡面１に光をあてると鏡面１上で光りが屈折して立体像ができるように、鏡面１上での光の屈折角度が設定される。
【選択図】図１

Description

鏡面の球形の度合い。
鏡面上での光の屈折角度。
平面映像（二次元映像）から立体映像（三次元映像）へ。
平面映像から立体映像へ。
 発明を解決するための手段
横幅３２ｃｍの平たい透明なアクリル板にアルミニウム箔を張り付け、内側に直径３０ｃｍ（９３，７５％）に曲げて光りをあてると、鏡面上に立体像ができる。
発明の効果
映像は実像の２分の１の大きさ。映像の距離間隔は最大、鏡面から２５ｃｍまで。
凹鏡形の正面図 側面図
符号の説明
１、ガラス製、又はアクリル製の鏡面
２、球面体
３、鏡枠
４、反射塗装

Claims (1)

  1. 平面鏡の横幅を最大５２ｃｍ、最小２０ｃｍに対して、凹状の球面鏡の横幅は９３±５パ−セントとする。それと凹状の鏡面形体。
JP2006160228A 2006-05-15 2006-05-15 立体鏡 Pending JP2007310330A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006160228A JP2007310330A (ja) 2006-05-15 2006-05-15 立体鏡

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006160228A JP2007310330A (ja) 2006-05-15 2006-05-15 立体鏡

Publications (1)

Publication Number Publication Date
JP2007310330A true JP2007310330A (ja) 2007-11-29

Family

ID=38843210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006160228A Pending JP2007310330A (ja) 2006-05-15 2006-05-15 立体鏡

Country Status (1)

Country Link
JP (1) JP2007310330A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106402A (en) * 1979-02-09 1980-08-15 Bfg Glassgroup Method of making mirror

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106402A (en) * 1979-02-09 1980-08-15 Bfg Glassgroup Method of making mirror

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