Camera lens module and manufacturing method thereof
A camera lens module includes an image sensor and a lens assembly. The image sensor includes a photosensitive chip defining a photosensitive path, wherein the lens assembly is coupled to the image sensor along the photosensitive path of the photosensitive chip. The lens assembly includes at least one optical lens module and an aperture member coupled at the optical lens module, wherein the optical lens module includes a lens barrel and at least an optical lens supported within the lens barrel. A relative position of the lens assembly with respect to the image sensor is adjustable for calibration and the relative position of the optical lens module is permanently fixed after calibration.
1. A camera lens module, comprising:
an image sensor having a photosensitive path; and
a lens assembly which comprises two or more optical lens modules and at least one adhering element, wherein said optical lens modules are coupled with each other via said adhering element, wherein each of said optical lens modules comprises a lens barrel and at least an optical lens supported within said lens barrel, wherein said optical lens modules are arranged to make said optical lens of each of said optical lens modules be provided along said photosensitive path of said image sensor, wherein said two of said optical lens module are spaced apart from each other such that an assembling position of at least one of said two of said optical lens modules is adjustable for calibration with respect to a position of said image sensor before said adhering element is solidified between said two of said optical lens modules and said assembling position of said optical lens module is permanently fixed after calibration and said adhering element is solidified.
2. The camera lens module, as recited in claim 1 , further comprising a lens base that said image sensor is retained thereat, wherein said lens base has a hollow shape defining said photosensitive path therealong, wherein one of said optical lens modules is mounted at said lens base via said adhering element, wherein said assembling position of said corresponding optical lens module is adjustable with respect to a position of said lens base before said adhering element is solidified between said optical lens module and said lens base, and said assembling position of said optical lens module is permanently fixed on said lens base once said adhering element is solidified, wherein each of said optical lens modules is pre-assembled to make said optical lens of each of said optical lens modules be provided along said photosensitive path of said image sensor.
3. The camera lens module, as recited in claim 1 , wherein said adhering element is provided between said two adjacent optical lens module after calibration.
4. The camera lens module, as recited in claim 1 , wherein said adhering element is provided between said two adjacent optical lens module after calibration.
5. The camera lens module, as recited in claim 1 , wherein a space is defined between said lens barrels of said two adjacent optical lens modules such that said assembling position of each of said optical lens modules is capable of being adjusted through said lens barrel thereof before said adhering elements are respectively provided between said two adjacent optical lens modules.
6. The camera lens module, as recited in claim 2 , wherein a space is defined between said lens barrels of said two adjacent optical lens modules such that said assembling position of each of said optical lens modules is capable of being adjusted through said lens barrel thereof before said adhering elements are respectively provided between said two adjacent optical lens modules.
7. The camera lens module, as recited in claim 3 , wherein a space is defined between said lens barrels of said two adjacent optical lens modules such that said assembling position of each of said optical lens modules is capable of being adjusted through said lens barrel thereof before said adhering elements are respectively provided between said two adjacent optical lens modules.
8. The camera lens module, as recited in claim 4 , wherein a space is defined between said lens barrels of said two adjacent optical lens modules such that said assembling position of each of said optical lens modules is capable of being adjusted through said lens barrel thereof before said adhering elements are respectively provided between said two adjacent optical lens modules.
9. The camera lens module, as recited in claim 1 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
10. The camera lens module, as recited in claim 2 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
11. The camera lens module, as recited in claim 3 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
12. The camera lens module, as recited in claim 4 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
13. The camera lens module, as recited in claim 5 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
14. The camera lens module, as recited in claim 6 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
15. The camera lens module, as recited in claim 7 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
16. The camera lens module, as recited in claim 8 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.
17. The camera lens module, as recited in claim 9 , wherein said solidified glue is made from a semi-solidified glue.
18. The camera lens module, as recited in claim 16 , wherein said solidified glue is made from a semi-solidified glue.
19. A camera lens module, comprising:
an image sensor having a photosensitive path;
a lens base that said image sensor is retained thereat, wherein said lens base has a hollow shape defining said photosensitive path therealong;
two or more lens barrels;
two or more optical lenses supported within said lens barrels respectively, wherein each of said optical lenses is provided along said photosensitive path of said image sensor; and
at least one adhering element provided between said optical lenses and at least one adhering element provided between one of said optical lenses and said lens base, wherein said lens barrels are coupled with each other via at least one of said adhering elements, wherein two of said lens barrels are spaced apart from each other such that an assembling position of at least one of said two of said lens barrels adjustable for calibration with respect to a position of said image sensor before said corresponding adhering element is solidified between said two of said lens barrels and said assembling position of said optical lens is permanently fixed after calibration and said adhering element is solidified, wherein one of said optical lens modules is mounted at said lens base via said corresponding adhering element, wherein said assembling position of said corresponding optical lens module is adjustable with respect to a position of said lens base before said adhering element is solidified between said optical lens module and said lens base, and said assembling position of said optical lens module is permanently fixed on said lens base once said adhering element is solidified.
20. The camera lens module, as recited in claim 19 , wherein said adhering element is a solidified glue formed from a semi-solidified glue.