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Nano imprinting

Nano imprinted products are being used in optical tele-communication devices, mega data centers, optical switches and 3-D displays.
MATSUNAMI can produce fine lens with optical resins through our imprinting technology on various substrates.


●Lenticular lens for naked eye stereoscopic image displays
●Micro lens for optical tele-communication
●Micro lens array for optical devises to focus or diffuse lights
●Micro lens array for HUD
●Moth-eye structure material for anti-reflection
●Organic EL lighting devices, Photo voltaic systems


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  • Combined advantage of glass (heat resistance, chemical resistance) and advantage of resin (easy forming)
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  • Good adherence between glass substrate and resin ※Approval for automotive use
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  • Very fine structure with high dimension accuracy ※Pitch:<=0.1μm
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  • Various substrates ※Thickness: 0.1〜2.0mm
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  • Controllable optical resin ※Refractive index:1.4〜1.7
  • imprint structure


Lens shape (Cylindrical/Hexagon/Square//Circle/Convex/Concave)
Lens pitch (<=0.1μm)
Lens surface smoothness Ra<10nm
Substrate size (〜500mm)
  • レンチキュラーレンズ(50〜500μm) 拡大表示(別ウィンドウで開きます)
  • マイクロレンズアレイ(5〜150μm) 拡大表示(別ウィンドウで開きます)
  • モスアイ構造(150〜300nm)拡大表示(別ウィンドウで開きます)
  • 六方形状拡大表示(別ウィンドウで開きます)
  •  正方配列 拡大表示(別ウィンドウで開きます)
  • プリズムアレイ拡大表示(別ウィンドウで開きます)
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  • TEL.072-422-4545
  • 大阪直通ファインガラス営業部
  • TEL.072-433-1173

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