Devices and methods for collecting images by wavefront sensing and corneal topography

A method, comprising:

• at an electronic device that includes one or more processors and memory storing instructions for execution by the one or more processors:
• initiating a first light source to emit first light, wherein the first light emitted from the first light source is transferred toward an eye through a lens assembly;
• while the first light source emits the first light, receiving, at a first image sensor, a first image of light from the eye, transferred through the lens assembly and an array of lenses;
• initiating a second light source to emit second light, wherein the second light emitted from the second light source is transferred toward the eye;
• while the second light source emits the second light, receiving, at a second image sensor, a second image of light from the eye, transferred through the lens assembly, wherein the instructions include a predefined set of instructions for analyzing an image that includes an array of spots;
• analyzing the first image and determining one or more aberrations associated with the eye, wherein analyzing the first image and determining the one or more aberrations associated with the eye include executing the predefined set of instructions for analyzing an image that includes an array of spots;
• and
• analyzing the second image and determining a curvature of a cornea of the eye, wherein analyzing the second image and determining the curvature of the cornea of the eye also include executing the predefined set of instructions for analyzing an image that includes an array of spots.

A non-transitory computer readable storage medium storing one or more programs for execution by one or more processors of an electronic device, the one or more programs including instructions, which, when executed by the one or more processors of the electronic device, cause the device to:

• initiate a first light source to emit first light, wherein the first light emitted from the first light source is transferred toward an eye through a lens assembly;
• while the first light source emits the first light, receive, at a first image sensor, a first image of light from the eye, transferred through the lens assembly and an array of lenses;
• initiate a second light source to emit second light, wherein the second light emitted from the second light source is transferred toward the eye;
• and,
• while the second light source emits the second light, receive, at a second image sensor, a second image of light from the eye, transferred through the lens assembly, wherein:
• the one or more programs include a predefined set of instructions for analyzing an image that includes an array of spots;
• the one or more programs include instructions for analyzing the first image and determining one or more aberrations associated with the eye, the instructions for analyzing the first image and determining the one or more aberrations associated with the eye including one or more instructions for executing the predefined set of instructions for analyzing an image that includes an array of spots;
• and
• the one or more programs include instructions for analyzing the second image and determining a curvature of a cornea of the eye, the instructions for analyzing the second image and determining the curvature of the cornea of the eye including one or more instructions for executing the same predefined set of instructions for analyzing an image that includes an array of spots.