Frequency domain biometric instrument

Abstract

1. The name of the design product: frequency domain biometry. 2. The use of the design product: for measuring biological parameters of the eye, such as measuring axial length, central corneal thickness, corneal curvature, anterior chamber depth, pupil diameter, white-to-white distance, corneal astigmatism axis, lens thickness, retinal thickness, choroidal thickness, and calculating the power of the artificial lens to be implanted. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

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