18543717. LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING SAME simplified abstract (Samsung Electronics Co., Ltd.)
Contents
- 1 LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING SAME
Organization Name
Inventor(s)
LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18543717 titled 'LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING SAME
Simplified Explanation
The lens assembly described in the abstract consists of multiple lenses arranged from the object side to the image side, with a first lens group that maintains a constant distance from the image plane and a second lens group that aligns the image plane based on changes in object distance.
- The lens assembly includes a first lens group with at least one lens of positive refractive power.
- The first lens group is fixed to keep a constant distance from the image plane during focusing.
- The lens assembly also contains a second lens group with a lens having at least one aspheric surface.
- The second lens group is designed to align the image plane based on variations in object distance.
Potential Applications
This lens assembly technology could be used in:
- Digital cameras
- Microscopes
- Telescopes
Problems Solved
This technology addresses issues related to:
- Maintaining image quality during focusing
- Ensuring accurate image plane alignment
Benefits
The benefits of this technology include:
- Improved image quality
- Enhanced focusing capabilities
Potential Commercial Applications
Potential commercial applications for this technology include:
- Camera lens manufacturing
- Optical instrument production
Possible Prior Art
One possible prior art for this technology could be:
- Lens assemblies with fixed first lens groups and adjustable second lens groups
Unanswered Questions
How does this technology compare to existing lens assembly designs in terms of image quality and focusing accuracy?
This article does not provide a direct comparison with existing lens assembly designs, so it is unclear how this technology stacks up against current solutions.
Are there any limitations to the use of this lens assembly in certain applications?
The article does not mention any potential limitations or restrictions on the use of this lens assembly, leaving uncertainty about its applicability in specific scenarios.
Original Abstract Submitted
A lens assembly includes a plurality of lenses arranged from an object side to an image side on which an image plane is located, wherein the plurality of lenses include a first lens group that includes at least one lens having a positive refractive power, and is fixed to maintain a constant distance from the image plane during focusing, and a second lens group that includes a lens having at least one aspheric surface, and is configured to perform image plane alignment according to a change in an object distance of an object.
