What is LC-Lens Master ?
LC-Lens Master supports designing liquid crystal lens for focusing optical system
- Electrical field in single LC cell with some applied voltages
- Wave propagation exited from LC cell
- Focusing performance on the screen
![](https://shintechoptics.com/wp-content/uploads/2021/12/image-1024x464.png)
Interface
■ Simple lens defined by LCD Master 2D
Director profile is imported.
![](https://shintechoptics.com/wp-content/uploads/2021/12/image-1.png)
Optical calculation
![](https://shintechoptics.com/wp-content/uploads/2021/12/image-2.png)
Electric field on exiting surface of the lens.
![](https://shintechoptics.com/wp-content/uploads/2021/12/image-3.png)
■ LSF(Line spread function)
Power distribution on the screen
![](https://shintechoptics.com/wp-content/uploads/2021/12/image-4.png)
■ MTF(Modulated Transfer Function)
Focusing performance
![](https://shintechoptics.com/wp-content/uploads/2021/12/image-5.png)
Example: Simple fresnel lens
■ oBlazed phase profile is controlled by the thickness of insulator.
![](https://shintechoptics.com/wp-content/uploads/2021/12/image-6-1024x458.png)
Actually, the director distribution is complicated. The combination between LC LensMaster and LCDMaster2D can powerfully support for your developing original lc lenses.