singer-yang / autolens Goto Github PK

Oh it is my Habibi.V

DeepLens can do differentiable rendering and End-to-End optical design. This part of code will be released later in a new repo. AutoLens aims to provide a simple tool for classical design.

Hi, Xinge, Great work! I just wondering where can i find the dataset you used in this paper?

I am trying to design a len to simulate blur image and analyse the PSF. In .config/auto_lens_design.yml, I want to design my own len which has the same parameters with my real len to take blur image. The parameters are below.
focal length: 50mm
sensor diagonal length: 11mm (2/3'')
F-number: 1.4
Then I calculate the HFOV to be 6.3°, so I set the file parameters as the picture below.

However, I got an error with calculating the exit_pupil()

I change the parameters and found that HFOV>0.34 could work but FOCLEN is only 15.55mm.
Is there any restricted range of the parameters?
How can I get a len with the parameters I want?
If the auto-lens can generate lens with small HFOV and large focal length?
I am going to read the source code deeply, but I will appreciate it if someone give me the answer early.