- Catacaustic (or Caustic) of the Conics
- Constructing the Catacaustic of a Circle for Radial Rays
- Constructing the Catacaustic of a Circle for Parallel Rays
- Constructing the Catacaustic of an Ellipse - Radial Rays
- Constructing the Catacaustic of an Ellipse -Parallel Rays
- Catacaustic of a Parabola - Tschirnhausen Cubic
- Catacaustic of a Parabola - Parallel Rays, Any Angle
- The Catacaustic of a Parabola - Radial Rays
- Catacaustic of a Hyperbola - Radial Rays
- The Catacaustic of a Hyperbola - Parallel Rays