Nicol prism
ಗೋಚರ
optical polarizer made of two birefrengent calcite crystals
ಉಪವರ್ಗ
polarizer
discoverer or inventor
William Nicol
ಕಂಡುಹಿಡಿದ ಸಮಯ
1828
described by source
Great Soviet Encyclopedia (1926–1947)
statement is subject of: Q110852187
New Encyclopedic Dictionary
statement is subject of: Q44721218
ಕಾಮನ್ಸ್ ವರ್ಗ
Nicol prisms
Reference
- ↑ Freebase Data Dumps, ೨೮ ಅಕ್ಟೋಬರ್ 2013