Eyeglass dispensing method
View Patent ↗A method of making corrective eyeglasses is disclosed. One embodiment is a method of making corrective eyeglasses. The method includes obtaining vision parameters of a patient's eyes, obtaining an eyeglass frame comprising at least one mounted optical element, and programming the optical element to define a pattern of refraction that is associated with the vision parameters.
1. A method of making corrective eyeglasses, the method comprising:
obtaining vision parameters of a patient's eyes; obtaining an eyeglass frame comprising at least one mounted optical element; and programming the optical element in a substantially permanent manner to define a pattern of refraction that is associated with the vision parameters, wherein programming the optical element to define the pattern of refraction comprises programming the optical element such that the pattern of refraction corrects at least one high order optical aberration.
2. A method of making corrective eyeglasses, the method comprising:
obtaining vision parameters of a patient's eyes; obtaining an eyeglass frame comprising at least one mounted optical element; and programming the optical element in a substantially permanent manner to define a pattern of refraction that is associated with the vision parameters, wherein programming the optical element to define the pattern of refraction comprises programming the optical element such that the pattern of refraction corrects at least one low order optical aberration.
3. A method of making corrective eyeglasses, the method comprising:
obtaining vision parameters of a patient's eyes; obtaining an eyeglass frame comprising at least one mounted optical element; and programming the optical element in a substantially permanent manner to define a pattern of refraction that is associated with the vision parameters, wherein the optical element comprises a lens and wherein the lens has a curvature selected so as correct at least one low order aberration.
4. A method of manufacturing customized lenses, the method comprising:
obtaining a lens definition comprising vision parameters of a patient's eyes and a correction for least one optical aberration in the patient's eye;
obtaining a frame comprising at least one optical element, wherein the at least one optical element comprises a layer of curable material; and
curing the curable material to define a pattern of refraction, wherein the pattern of refraction corrects at least optical aberration in an optical path through the optical element.
5. The method of claim 4 , wherein the vision parameters comprise at least one of the patient's vertex distance, pupil size, pupil distance, frame information, gaze, or x-y tilt.
6. The method of claim 5 , wherein the curing is performed with reference to the vision parameters.
7. The method of claim 4 , wherein obtaining the lens definition comprises receiving data collected by at least one of an aberrometer, an autorefractor, phoropter, or a trial lens.
8. The method of claim 4 , wherein the at least one optical aberration comprises at least one high order aberration.
9. The method of claim 4 , wherein the at least one optical element comprises two elements having the layer of curable material disposed therebetween.
10. The method of claim 4 , wherein the optical element comprises a plano element.
11. The method of claim 4 , wherein the optical element comprises a lens and wherein the lens has a curvature selected so as correct at least one low order aberration.
12. The method of claim 4 , wherein the optical element comprises an element having a cosmetic curvature.
13. A method of manufacturing customized lenses, the method comprising: obtaining a lens definition comprising vision parameters of a patient's eyes and a correction for least one optical aberration in the patient's eye; obtaining a frame comprising at least one optical element; and depositing a layer of material on the at least one optical element, wherein the layer defines a substantially permanent pattern of refraction that corrects the at least optical aberration in an optical path through the optical element.
14. The method of claim 13 , wherein the vision parameters comprise at least one of the patient's vertex distance, pupil size, pupil distance, frame information, gaze, or x-y tilt.
15. The method of claim 13 , wherein obtaining the lens definition comprises receiving data collected by at least one of an aberrometer, an autorefractor, or a phoropter.
16. The method of claim 13 , wherein the at least one optical aberration comprises at least one high order aberration.
17. The method of claim 13 , wherein the at least one lens has a predetermined corrective power.
18. The method of claim 13 , wherein depositing the layer comprises depositing the layer to form a surface contour that defines the pattern of refraction.
19. The method of claim 13 , wherein depositing the layer of material comprises depositing a varying mixture of at least two component materials, wherein the varying mixture of the at least two component materials defines the pattern of refraction.
20. The method of claim 13 , wherein measuring vision parameters comprises measuring at least one optical aberration and wherein depositing the layer of material comprises correcting the at least one optical aberration in the framed optical element.
21. The method of claim 13 , the optical element comprises a piano element.
22. The method of claim 13 , wherein the optical element comprises a spectacle lens having a predetermined corrective power.
23. The method of claim 13 , further comprising calculating the pattern of refraction from the measured vision parameters.
24. The method of claim 13 , wherein depositing the layer comprises:
depositing the layer of curable material;
selectively curing the layer to vary the volume of the layer so as to define a surface contour of the layer, wherein the surface contour defines the pattern of refraction; and
substantially uniformly curing the layer.
25. The method of claim 24 , wherein selectively curing comprises exposing the layer to a two dimensional grayscale pattern of high intensity radiation and wherein substantially uniformly curing the layer comprises exposing the layer to substantially uniform low intensity radiation.
26. A method of making a customized lens, the method comprising:
obtaining a lens definition comprising vision parameters of a patient's eyes and a correction of at least one optical aberration in the patient's eye;
applying a layer of curable polymer to a framed lens; and
selectively curing the layer to vary the volume of the layer so as to define a surface contour of the layer, wherein the surface contour defines a pattern of refraction that corrects the at least one optical aberration.
27. The method of claim 26 , wherein the pattern of refraction corrects at least one high order aberration.
28. The method of claim 26 , wherein the pattern of refraction corrects at least one low order aberration.
29. The method of claim 26 , wherein the pattern of refraction corrects at least one low order aberration and at least one high order aberration.
30. The method of claim 26 , wherein selectively curing comprises exposing the layer to a two-dimensional grayscale pattern of radiation.
31. The method of claim 30 , wherein the radiation comprises high intensity radiation.
32. The method of claim 26 , further comprising substantially uniformly curing the layer.
33. The method of claim 32 , wherein substantially uniformly curing comprises exposing the layer to substantially uniform radiation.
34. The method of claim 33 , wherein the radiation comprises low intensity radiation.
35. The method of claim 26 , wherein the framed lens comprises a plano lens.
36. A method of manufacturing customized lenses, the method comprising:
obtaining a lens definition comprising vision parameters of a patient's eyes and a correction for least one optical aberration in the patient's eye; and
obtaining a frame comprising at least one optical element, and wherein the at least one optical element comprises a layer of curable material; and
selectively curing the layer to vary the volume of the layer so as to define a surface contour of the layer, wherein the surface contour defines a pattern of refraction associated with the lens definition.
37. The method of claim 36 , wherein the vision parameters comprise at least one of the patient's vertex distance, pupil size, pupil distance, frame information, gaze, or x-y tilt.
38. The method of claim 36 , wherein obtaining the lens definition comprises receiving data collected by at least one of an aberrometer, an autorefractor, a phoropter, or a trial lens.
39. The method of claim 36 , wherein the at least one optical aberration comprises at least one high order aberration.
40. The method of claim 36 , wherein the at least one optical element comprises two elements having the layer of curable material disposed therebetween.
41. The method of claim 36 , wherein the optical element comprises a plano element.
42. The method of claim 36 , wherein the optical element comprises a lens and wherein the lens has a curvature selected so as correct at least one low order aberration.
43. The method of claim 36 , wherein the optical element comprises an element having a cosmetic curvature.