For a triangular aperture we no longer see a circle of confusion, but rather a triangle of confusion.
For a triangular aperture we no longer see a circle of confusion, but rather a triangle of confusion.
对于三角形光圈，我们看到弥散圈不是圆形的，而是三角形的。
For a triangular aperture we no longer see a circle of confusion, but rather a triangle of confusion.
对于三角形光圈，我们看到弥散圈不是圆形的，而是三角形的。