 |
| |||
| Beleuchtungsabfall von der Mitte zu den Rändern | |||
|
fall -off in illumination between the centre and the edges : 3 phrases in 1 subject |
| Optics branch of physics | 3 |
|
| |||
| Beleuchtungsabfall von der Mitte zu den Rändern | |||
|
fall -off in illumination between the centre and the edges : 3 phrases in 1 subject |
| Optics branch of physics | 3 |