Cornea surface morphology measuring device and method
A corneal surface and measuring device technology, applied in the field of medical examination, can solve the problems of difficulty in obtaining corneal topography, cumbersome measurement process, etc., and achieve the effects of convenient screening, simple and fast operation, and low coordination requirements
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[0042] The invention will be further described below in conjunction with the accompanying drawings and specific implementation examples. This method does not require corneal center alignment. Compared with the current method, the operation is simple and quick, and the requirements for the cooperation of infants and young children are relatively low.
[0043] like figure 1As shown, a corneal surface morphology measurement device includes two cameras I, camera II, a point matrix light source, a calculation processing module, and a display module, and the camera I, camera II, and point matrix light source are respectively electrically connected to the calculation processing module, The computing processing module is electrically connected to the display module;
[0044] The dot matrix light source is used to emit dot matrix light, forming a dot matrix light spot on the surface of the cornea as a target point;
[0045] The camera is used to take images of the cornea with dotted l...
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