Nthalmic Holding Pty Ltd

Brighten Optix Corporation

Shanghai Isparx Medical Co., Ltd

Klaus Ehrmann

Ravi Chandra Bakaraju

Fabian Conrad

Darrin Falk

The present disclosure relates to means of managing eye-length disorders, like myopia. The invention includes an apparatus and methods for the prescription, selection, supply and fitting of permanent or impermanent optical films used in conjunction with standard single vision spectacles, wherein the apparatus and methods are configured with non-refractive opaque features, wherein the non-refractive opaque features facilitate an active rise in the overall retinal ganglion cell activity for the wearer, which may serve as an optical signal to decelerate, ameliorate, control, inhibit, or reduce the rate of myopia progression of the wearer.

Optical films with non-refractive opaque features to transform single vision ophthalmic lenses into myopia management ophthalmic lenses

The present disclosure generally relates to contact lenses for use with eyes experiencing eye-length related disorders, like myopia. This invention relates to contact lens for managing myopia wherein the contact lens comprises of an optical zone about an optical axis and a non-optical peripheral carrier zone about the optical zone; wherein the optical zone is configured with a substantially single vision power profile providing correction for the eye, and a decentred second region configured with an astigmatic, or toric, or asymmetric power distribution, the second region located substantially away from the optical centre and configured to provide at least in part a regional conoid or interval of Sturm producing an optical stop signal for the eye; and wherein the non-optical peripheral carrier zone is configured with a thickness profile that is substantially rotationally symmetric to further provide a temporally and spatially varying stop signals to reduce myopia progression.

Freeform contact lens solution for myopia

The present disclosure is directed to devices and/or systems of modifying the incoming light through spectacle lenses that utilise at least one auxiliary or regional optical element, to provide extension or elongation of the depth of focus for a myopic eye. The disclosure relates to methods of correcting myopia and controlling or reducing the rate of myopia progression utilising extension of the depth of focus provided by the at least one auxiliary or regional optical element configured within, or in conjunction, combination, or juxtaposition with spectacle lenses. This disclosure relates to the use of an axicon, a light sword element, or a peacock eye element within the regional optical element or a sub-lens. This disclosure also relates to the use of a plurality of axicons, light sword elements or peacock eye elements configured within, or in conjunction, combination, or juxtaposition with spectacle lenses.

Growing community of inventors

Sydney, Australia

Klaus Ehrmann