Timeline for Formation of a focal point by gravitational lensing effect
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 21, 2021 at 13:03 | comment | added | Chiral Anomaly | Possible duplicate: Do gravitational lenses have a focus point? | |
| Sep 21, 2021 at 7:47 | answer | added | joseph h | timeline score: 2 | |
| Sep 21, 2021 at 6:58 | comment | added | John Rennie | Gravitational lenses do not have a focal point. Parallel rays converge at different places along the optic axis depending on their distance from the axis. | |
| Sep 21, 2021 at 6:29 | history | asked | Krešimir Bradvica | CC BY-SA 4.0 |