- Lyot-Ohman filter
- <opt.> фильтр Лио
Англо-русский технический словарь.
Англо-русский технический словарь.
S. Pancharatnam — Shivaramakrishnan Pancharatnam (1934 1969) was an Indian physicist who did significant work in the field of optics. He is most famous for his discovery of a type of geometric phase known as Pancharatnam phase for polarized beams passing through… … Wikipedia