iceland spar (Meaning)
iceland spar (n)
a transparent calcite found in Iceland and used in polarizing microscopes
iceland spar ()
A transparent variety of calcite, the best of which is obtained in Iceland. It is used for the prisms of the polariscope, because of its strong double refraction. Cf. Calcite.
Synonyms & Antonyms of iceland spar
No Synonyms and anytonyms found
iceland spar Sentence Examples
- Iceland spar, a transparent calcite mineral, exhibits exceptional optical properties known as birefringence.
- The unique double-image effect of Iceland spar arises from its ability to split light into two beams with different velocities.
- Archaeologists have discovered ancient lenses made from Iceland spar, suggesting its early use in optical instruments.
- The Nicol prism, a calcite polarizing filter, is constructed using Iceland spar to selectively transmit polarized light.
- Iceland spar's high refractive index makes it useful in applications such as optical imaging and spectroscopy.
- Artists and jewelers appreciate Iceland spar for its unusual optical effects and gemstone-like appearance.
- The formation of Iceland spar involves a slow process of crystallization under high pressure and temperature.
- Iceland spar is primarily found in volcanic regions and mines worldwide, with commercial reserves in countries like Iceland and Mexico.
- Researchers have utilized Iceland spar to demonstrate fundamental principles of wave propagation and interference.
- Iceland spar's optical properties have played a role in the development and advancement of various scientific fields, including optics, geology, and mineralogy.
FAQs About the word iceland spar
a transparent calcite found in Iceland and used in polarizing microscopesA transparent variety of calcite, the best of which is obtained in Iceland. It is used
No synonyms found.
No antonyms found.
Iceland spar, a transparent calcite mineral, exhibits exceptional optical properties known as birefringence.
The unique double-image effect of Iceland spar arises from its ability to split light into two beams with different velocities.
Archaeologists have discovered ancient lenses made from Iceland spar, suggesting its early use in optical instruments.
The Nicol prism, a calcite polarizing filter, is constructed using Iceland spar to selectively transmit polarized light.
