IMMERSION MEDIUM AND ITS LAYOUT IN AN OPTICAL SYSTEM
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United States of America Patent
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Issued Date -
Aug 27, 2015
app pub date -
Feb 27, 2015
filing date -
Feb 27, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An immersion medium for microscopic or macroscopic examination of an object having an index of refraction between 1.0 to 1.70, a transmission between Lambda=0.30 to 1.2 μm, a transmission TTotal=0.8 and higher, a temperature range from 0 degrees to 50 degrees Celsius, resistance to acids/bases and heat, a shear modulus of 129 to 500 Kpa, resistance to chemicals and environmental friendliness, as well as low inherent fluorescence. The immersion medium may be configured as an elastomer immersion. Embodiments of invention can include the layout of the immersion medium in the working position of an optical system.
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International Classification(s)
- C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....
- C08F:MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONL....
- C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS
- G02B:OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....
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