Fabrication of see-through near eye optical module and ophthalmic lens
The present invention is directed to a see-through near eye optical module that in most cases is fabricated as a standalone unit. The see-through near eye optical module is in certain embodiments then placed in optical communication and alignment with an eyewear lens having appropriate optical power such that when a wearer thereof looks through the see-through near eye optical module he or she can see a real world image and virtual image clearly. In other embodiments the appropriate optical power is provided in the rear section of the see-through near eye optical module. Thus, the combination of both the see-through near eye optical module and the appropriate optical power provides the wearer with a clear augmented reality or mixed reality experience. The placement can be by way of positioning within an open notch, hole, groove, recess, or other section of an eyewear lens.
1. An Augmented Reality or Mixed Reality system comprising an ophthalmic lens in optical communication with a see-through near eye optical module, wherein the see-through near eye optical module comprises a see-through near eye display and a micro-lens array, wherein a portion of a back side of the see-through near eye optical module is in front of a portion of the ophthalmic lens, wherein a floor or bottom portion of the ophthalmic lens that is closest to the back side of the see-through near eye optical module is curved or shaped within 20% of a base curve of a front surface of the ophthalmic lens to which the see-through near eye optical module has been positioned or has replaced, and wherein a surface area of the back side of the see-through near eye optical module is smaller compared to a surface area of a back side of the ophthalmic lens.
2. The Augmented Reality or Mixed Reality system of claim 1 , wherein a portion of the see-through near eye optical module is embedded within or attached to the ophthalmic lens.
3. The Augmented Reality or Mixed Reality system of claim 1 , wherein a portion of the see-through near eye optical module is attached to the front surface of the ophthalmic lens.
4. The Augmented Reality or Mixed Reality system of claim 1 , wherein a portion of the see-through near eye optical module is located within a front portion of the ophthalmic lens.
5. The Augmented Reality or Mixed Reality system of claim 1 , wherein the ophthalmic lens has optical power.
6. The Augmented Reality or Mixed Reality system of claim 1 , wherein the ophthalmic lens is devoid of optical power.
7. The Augmented Reality or Mixed Reality system of claim 1 , wherein the see-through near eye optical module is curved within 10% of the base curve of the front surface of the ophthalmic lens.
8. The Augmented Reality or Mixed Reality system of claim 1 , wherein an area of the ophthalmic lens located behind the see-through near eye optical module embedded within the ophthalmic lens comprises a groove or recess.
9. The Augmented Reality or Mixed Reality system according to claim 1 , wherein a measured optical power of the see-through near eye optical module includes no optical power or includes optical power.
10. The Augmented Reality or Mixed Reality system according to claim 1 , wherein the see-through near eye optical module further comprises a blue light filter.
11. The Augmented Reality or Mixed Reality system of claim 1 , wherein the see-through near eye optical module is completely, hermetically, or partially sealed.
12. The Augmented Reality or Mixed Reality system of claim 1 , wherein the ophthalmic lens comprises a recess or groove, wherein a bottom of the recess or groove comprises a low index material, and wherein the see-through near eye optical module is positioned in the recess or groove.
13. An Augmented Reality or Mixed Reality system comprising an ophthalmic lens in optical communication with a see-through near eye optical module, wherein the see-through near eye optical module comprises a see-through near eye display and a see-through near eye micro-lens array, wherein an overall optical power measured through the see-through near eye optical module and the ophthalmic lens which is located behind the see-through near eye optical module is within 10% of a same optical power as a distance portion of the ophthalmic lens.
14. The Augmented Reality or Mixed Reality system of claim 13 , wherein all or a portion of the see-through near eye optical module is embedded within or attached to the ophthalmic lens.
15. The Augmented Reality or Mixed Reality system of claim 13 , wherein all or a portion of the see-through near eye optical module is attached to a front surface of the ophthalmic lens.
16. The Augmented Reality or Mixed Reality system of claim 13 , wherein all or a portion of the see-through near eye optical module is located in front of the ophthalmic lens.
17. The Augmented Reality or Mixed Reality system of claim 13 , wherein the ophthalmic lens has optical power.
18. The Augmented Reality or Mixed Reality system of claim 13 , wherein the ophthalmic lens is devoid of optical power.
19. The Augmented Reality or Mixed Reality system of claim 13 , wherein the ophthalmic lens has a base curve of a front surface.
20. The Augmented Reality or Mixed Reality system of claim 13 , wherein the see-through near eye optical module is curved within 10% of a base curve of a front surface of the ophthalmic lens.
21. An Augmented Reality or Mixed Reality system comprising an ophthalmic lens in optical communication with a see-through near eye optical module, wherein the see-through near eye optical module comprises a see-through near eye display and a see-through near eye micro-lens array, wherein an optical power measured through the see-through near eye optical module and the ophthalmic lens which is located behind the see-through near eye optical module is within 20% of a same optical power as measured through the ophthalmic lens prior to any modification of the ophthalmic lens for attaching the see-through near eye optical module.
22. The Augmented Reality or Mixed Reality system of claim 21 , wherein a portion of the see-through near eye optical module is embedded within or attached to the ophthalmic lens.
23. The Augmented Reality or Mixed Reality system of claim 21 , wherein a portion of the see-through near eye optical module is attached to a front surface of the ophthalmic lens.
24. The Augmented Reality or Mixed Reality system of claim 21 , wherein a portion of the see-through near eye optical module is located in front of the ophthalmic lens.
25. The Augmented Reality or Mixed Reality system of claim 21 , wherein the ophthalmic lens has optical power.
26. The Augmented Reality or Mixed Reality system of claim 21 , wherein the ophthalmic lens is devoid of optical power.
27. The Augmented Reality or Mixed Reality system of claim 21 , wherein the ophthalmic lens has a base curve of a front surface.
28. The Augmented Reality or Mixed Reality system of claim 21 , wherein the see-through near eye optical module is curved within 10% of a base curve of a front surface of the ophthalmic lens.
29. The Augmented Reality or Mixed Reality system of claim 21 , wherein an area of the ophthalmic lens located behind the see-through near eye optical module embedded within the ophthalmic lens comprises a groove or recess.