| abstract |
An object of the present invention is to provide a curable composition having good near-infrared absorption and visible light transmission properties and capable of curing a thin film without replacing with an inert gas, and an optical filter produced using the same. It is in. A curable composition comprising an epoxy compound, a curing agent, and at least one of a phosphoric acid ester copper complex and a carboxylic acid copper complex. [Selection figure] None |