|
|
 |
|
|
|
|
| grav·i·ta·tion·al lens (plural grav·i·ta·tion·al lens·es) |
noun |
|
| Definition: |
| |
large astronomical object bending distant light: a large astronomical object such as a galaxy whose gravitational field focuses or distorts the light from another object beyond it
|
|
|
|
