Lens flare

Sets the internal rendering resolution for the lens flare effect. Higher values produce sharper streaks but could impact performance.

Selects the camera model used to simulate the flare. Possible values are:

• Panoramic Lens (shorter focal length)
• Telephoto Lens (longer focal length).

Controls the overall intensity of the flare effect. The value can go beyond 1.0 to increase the intensity.

Determines the minimal luminosity of the image required to generate a flare. Lower values cause more areas to produce flares, while higher values restrict the effect to very bright light sources.

Scales the size of the aperture shape used for the flare computation, affecting the overall size of the flare elements.

Simulates the anti-reflective coating on lens elements. Coating thickness affects how light scatters, and so changes the color of the flares.

Simulates the index of refraction of the lens: how light passes through its thickness. Lower values produce more concentrated ghosts.

Sets the size of the affected center area.

Controls how gradually the lens flare fades. Higher values create softer transitions.

Defines how varied the flare shapes are. Higher values may significantly impact performance.

Controls the spread and size of the flare ghosts.

Defines the shape of the lens aperture used to generate the flare pattern. The texture controls the diffraction and ghost shapes.