Pressure-Sensitive Lens
This example demonstrates the flexibility of Optica. A lens made of a polymer membrane is modeled. The membrane seals a chamber with a pressure higher than the environment and is therefore deformed. A ray traversing the flexible lens passes a window, the pressure fluid and the membrane.

Solitaire Diamond
This example uses Optica to model the optical behavior of a diamond solitaire gem with 58 facets as it scatters rays of light. The colors indicate the amount of energy present in each ray on a logarithmic scale.