3 ms·
Spherical aberration is caused by the focus deviating across the image, there being only one point in the centre where the image can truly be in focus. So altho
by teamonkey 4y ago
Spherical aberration is caused by the focus deviating across the image, there being only one point in the centre where the image can truly be in focus. So although the image can be improved in the way you describe, you can’t recover the information that is out of focus.
- dekhn 4y agoThere's a bit of literature out there claiming the opposite. Certainly if you can take multiple Z images you can correct it that way, but there are methods which work directly to de-blur (aka, in focus) an image.
- Demiurge 4y agoIf these methods work, they could make you billions. I’d say go after it!