- Joined
- May 28, 2016
- Messages
- 107
- Reaction score
- 26
- Age
- 44
Right. That glass cover, if it has any defects or less than clean, will affect focus.
The cover was perfect. And I removed it the night I did testing indoors. No effect on the physical position of the lens in relation to the sensor, or any misaligned elements in the lens group. Focus line and DOF was easily discernable.