4 ms·
Usually known as [soft focus](https://en.wikipedia.org/wiki/Soft_focus https://en.wikipedia.org/wiki/Soft_focus). In lenses, caused by spherical aberration.
by mgdlbp 4y ago
Usually known as [soft focus](https://en.wikipedia.org/wiki/Soft_focus https://en.wikipedia.org/wiki/Soft_focus). In lenses, caused by spherical aberration.