Canon Patent Application: Composite Molded Aspherical element improvements

[Canon Rumors]

In this patent application (2024-043481), Canon looks to improve the molded glass aspherical lens resin. According to Canon, the resins usually have a more difficult time with high humidity, as the optical performance changes with humidity. But if they create a resin that resists high humidity, then it has a more difficult time bonding to

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[EricN]

Have you used any lenses with molded elements in your high humidity environment?