бипризма
| Френеля
| бипризма | |
| el. | Biprisma |
| opt. | Zwillingsprisma |
| Френель | |
| surn. | Fresnel |
| френель | |
| el. | Fresnel |
| |||
| Biprisma n | |||
| Zwillingsprisma n | |||
| Doppelprisma n | |||
|
бипризма : 9 phrases in 4 subjects |
| Electronics | 1 |
| Medical appliances | 3 |
| Optics branch of physics | 4 |
| Technology | 1 |