Corneal topography system and methods

A mobile communication device-based corneal topography system, comprising

• an illumination system, the illumination system to generate an illumination pattern, and to generate reflections of the illumination pattern off a cornea of a subject;
• a mobile communication device, the mobile communication device comprising an image sensor, the image sensor to capture an image of the reflected illumination pattern;
• and
• a corneal topography optical housing coupled to the illumination system and coupled to the mobile communication device, wherein the corneal topography optical housing supports and aligns the illumination system with the image sensor,
• the corneal topography optical housing coupled to two or more mirrors, the two or more mirrors being positioned in an image path of the reflected illumination pattern image and located in front of a position of the image sensor of the mobile communication device;
• and
• the corneal topography optical housing further comprising one or more memory devices, one or more processors and computer-readable instructions stored in the one or more memory devices, the one or more processors configured to execute the computer-readable instructions to control operation of the components of the illumination system or the corneal topography optical housing.