This page is a sub-page of our page on Geometric Optics.

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Related pages:

• Optical properties of Conics
• Optical properties of Quadrics
• Focal Surfaces
• The Double Cylindrical Point Focus Principle at the Azimuth project.

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Double cylindrical point focus – animation:

Double cylindrical point focus 1:

Double cylindrical point focus 2:

Double cylindrical point focus 3:

Double cylindrical point focus 4:

Double cylindrical point focus 5: