Beyond standard parameters, you can sculpt the look of the out-of-focus areas (bokeh) using advanced aperture and lens controls.

Aperture & Bokeh

• Blades: Number of diaphragm blades (e.g., 7 for modern lenses, 0 for perfect circular).
• Cat Eye: Simulates optical vignetting (swirly bokeh) common in vintage lenses.
• Anamorphic: Stretches the bokeh to simulate anamorphic lens characteristics (e.g., 2.0x squeeze).

Physical Lens Presets

The engine integrates with the Lentil database, allowing you to load physically accurate lens descriptions (e.g., Cooke Speed Panchro, Zeiss Master Prime) for true-to-life distortion and aberrations.