Tilted objective lens, Distortion curve
A two-mirror system
Clarify MTF plots
How to select a proper starting point for a complex lens design?
Telescope and Eyepiece
Why Image space NA are different between Layout and ISNA?
how to design a fresnel lens in zemax?
Impact of the dummy surface on Merit Function
What is Hx, Hy, Px, Py in merit function?
Set the image location within a 3D cube
Looking for a model of a 20x 1.0-NA water-dipped objective lens
Lens with focal length 500mm
Optimize a system to achieve perfect collimated beams
Fresnel lens in non-sequential mode
How to fix image height with reference to object height?
Multiple image planes analysis ?
display pupils on a layout plot