 |
| |||
| simple lens; element (an element of a compound lens is a single uncompounded lens, i.e. a part constructed of a single piece of glass) | |||
|
einfache Linse : 2 a las frases, 1 temas |
| Óptica rama de la física | 2 |
|
| |||
| simple lens; element (an element of a compound lens is a single uncompounded lens, i.e. a part constructed of a single piece of glass) | |||
|
einfache Linse : 2 a las frases, 1 temas |
| Óptica rama de la física | 2 |