Microlens, microlens array and method for fabricating same
A microlens comprising a substrate, and a lens formed on the substrate wherein the microlens is arranged in the opening on the substrate, which opening is formed by coating the substrate surface with a first monomolecular film. The first monomolecular film has a critical surface energy of 22 mN/m or...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A microlens comprising a substrate, and a lens formed on the substrate wherein the microlens is arranged in the opening on the substrate, which opening is formed by coating the substrate surface with a first monomolecular film. The first monomolecular film has a critical surface energy of 22 mN/m or less, while having less affinity to the lens material than to the region in the opening. The first monomolecular film is bonded to the substrate surface by covalent bonding. |
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