# 3D printing breakthrough produces custom contact lenses in 20 minutes

> Contact lens technology has come a long way. Early lenses were made from glass, and were uncomfortable to wear for an entire day.

- **Source:** [Newatlas](https://newatlas.com/3d-printing/3d-printed-custom-contact-lenses-20-minutes/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6a63d8c9f4c52e43809bedf3)
- **Published:** 2026-07-24
- **Category:** Cameras
- **Tags:** #surface
- **Canonical:** http://localhost:4321/a/6a63d8c9f4c52e43809bedf3

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_GearOpen's distilled summary. The full original article is published at Newatlas (source link above); GearOpen does not republish the source's full text._