dear..... :+kg4v&r
':9%3Wq]j
did you try "Aspheric Surface 2", this surface allows you to control the aperture size in both X and Y direction...... ]KfghRUH
m/SJ4op$
Sorry, I guess my Chinese is poor so mistaking your 高度 as the x and y position so I guess when you said "矢高,即它的縱向長度" is one of the X or Y dimension .... (I hope)