Showing Posts From
Lens
2 articles
- 01 May, 2025
Lens Shading Issues in Camera Imaging
This article provides a detailed summary of the pervasive Lens Shading issue in optical imaging, analyzing the root causes and organizing th…
- 27 Mar, 2025
Explanation and Matching of CRA Parameters for Image Sensors and Lenses
CRA stands for Chief Ray Angle, which is the angle of the chief incoming light ray. Although both lenses and image sensors have CRA paramete…