 |
| |||
| light beam diaphragm (localizer); diaphragm with light beam localizer; multileaf diaphragm with light beam localizer | |||
| диафрагма с оптическим центратором: 3 phrases in 1 subject |
| Medical appliances | 3 |
|
| |||
| light beam diaphragm (localizer); diaphragm with light beam localizer; multileaf diaphragm with light beam localizer | |||
| диафрагма с оптическим центратором: 3 phrases in 1 subject |
| Medical appliances | 3 |