A laboratory official observing a lens in the lab.

Custom-crafted lenses

The first lab in North America to use Freeform technology, every pair of glasses we make is tailored not just to a patient’s prescription, but to how they like to wear them. Every pair that comes out of Delta is perfectly tuned to one person — and quality controlled ensure the prescription and point of wear are exact.

The photo of a laboratory worker trying to open a door in the lab. where lenses are manufactured

Continuous innovation

From advancements in AI and automation, to laser technology, we relentlessly update and innovate to manufacture the best lenses available.