JPH0360301U - - Google Patents

Info

Publication number
JPH0360301U
JPH0360301U JP1989120876U JP12087689U JPH0360301U JP H0360301 U JPH0360301 U JP H0360301U JP 1989120876 U JP1989120876 U JP 1989120876U JP 12087689 U JP12087689 U JP 12087689U JP H0360301 U JPH0360301 U JP H0360301U
Authority
JP
Japan
Prior art keywords
lens
curable resin
ultraviolet curable
lens sheet
lens portion
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
JP1989120876U
Other languages
English (en)
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 filed Critical
Priority to JP1989120876U priority Critical patent/JPH0360301U/ja
Publication of JPH0360301U publication Critical patent/JPH0360301U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)

Description

【図面の簡単な説明】
第1図および第2図は本考案のレンズシートの
例を示す断面図、第3図は本考案のフレネルレン
ズに適用したときの光線軌跡を示す断面図、第4
図は同じく比較品の光線軌跡を示す断面図、第5
図ないし第8図はそれぞれ本考案の別の例を示す
断面図である。 1,3……(レンズ)単位、2……連結部。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 紫外線硬化型樹脂によつてレンズ部が形成さ
    れたものであつて、レンズ部を構成する個々の単
    位が10μm以上、1000μm以下の部分で連
    結された構造となつていることを特徴とするレン
    ズシート。 2 紫外線硬化型樹脂に光拡散剤が添加されてい
    ることを特徴とする請求項第1項記載のレンズシ
    ート。
JP1989120876U 1989-10-16 1989-10-16 Pending JPH0360301U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989120876U JPH0360301U (ja) 1989-10-16 1989-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989120876U JPH0360301U (ja) 1989-10-16 1989-10-16

Publications (1)

Publication Number Publication Date
JPH0360301U true JPH0360301U (ja) 1991-06-13

Family

ID=31668929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989120876U Pending JPH0360301U (ja) 1989-10-16 1989-10-16

Country Status (1)

Country Link
JP (1) JPH0360301U (ja)

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