3 ms·
There's no control images there to tell you how much it actually degraded. The panels might not be uniform when brand new either.
by ben7799 3y ago
There's no control images there to tell you how much it actually degraded. The panels might not be uniform when brand new either.
- Sohcahtoa82 3y agoAt the top of the table, you can choose to view month 0, which would be the day they started the test. There's your control.