View source for 18256558. OPTICAL SYSTEM simplified abstract (LG INNOTEK CO., LTD.)

=OPTICAL SYSTEM=


==Organization Name==

[[:Category:LG INNOTEK CO., LTD.|LG INNOTEK CO., LTD.]]


[[Category:LG INNOTEK CO., LTD.]]

==Inventor(s)==

[[:Category:Doo Shik Sin of Seoul (KR)|Doo Shik Sin of Seoul (KR)]][[Category:Doo Shik Sin of Seoul (KR)]]

==OPTICAL SYSTEM - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18256558 titled 'OPTICAL SYSTEM

==Simplified Explanation==

The optical system described in the patent application consists of a series of eight lenses arranged along an optical axis, with each lens having specific refractive powers and surface curvatures. The seventh lens has the thickest center thickness among all lenses.

* First to eighth lenses arranged along optical axis
* First lens has positive refractive power and convex object-side surface
* Second lens has negative refractive power and concave sensor-side surface
* Sixth lens has at least one surface with an inflection point
* Seventh lens has positive refractive power and convex sensor-side surface
* Eighth lens has negative refractive power and surfaces with at least one inflection point
* Center thickness of seventh lens may be the thickest among all lenses

== Potential Applications ==
The optical system described in the patent application could be used in various imaging devices such as cameras, telescopes, microscopes, and other optical instruments.

== Problems Solved ==
This optical system addresses the challenge of achieving high-quality imaging with a series of lenses by optimizing the arrangement and properties of each lens to reduce aberrations and improve overall image quality.

== Benefits ==
The benefits of this optical system include improved image quality, reduced aberrations, and enhanced performance in imaging applications.

== Potential Commercial Applications ==
The technology described in the patent application could be valuable in the development of high-quality camera lenses, medical imaging devices, and scientific instruments where precise optical performance is essential.

== Possible Prior Art ==
One possible prior art for this technology could be the design of complex lens systems in high-end camera lenses or scientific instruments, where multiple lenses are used to achieve specific optical properties and performance.

== Unanswered Questions ==
=== How does the thickness of the seventh lens impact the overall performance of the optical system? ===
The thickness of the seventh lens may play a crucial role in controlling aberrations and optimizing image quality, but the specific impact of this parameter on the system's performance is not detailed in the abstract.

=== What are the specific applications where the inflection points on the lens surfaces are most beneficial? ===
The presence of inflection points on certain lens surfaces is mentioned in the abstract, but the specific advantages or applications of this feature are not elaborated upon.


==Original Abstract Submitted==

An optical system disclosed in the embodiment of the invention includes a first lens to an eighth lenses which are sequentially arranged along an optical axis in a direction from the object side to the sensor side, wherein the first lens has a positive refractive power and has a convex object-side surface, the second lens has a negative refractive power and a concave sensor-side surface, at least one of an object-side and sensor-side surfaces of the sixth lens has an inflection point, the seventh lens has positive refractive power and has a convex sensor-side surface, the eighth lens has negative refractive power, and the object-side surface and the sensor-side surface of the eighth lens have at least one an inflection point, and a center thickness of the seventh lens may be the thickest among center thicknesses of the first to eighth lenses.



[[Category:G02B13/00]]
[[Category:G02B9/64]]