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US 11,454,797 B2Granted
Microscopic examination of an object using a sequence of optical microscopy and particle beam microscopy
AssigneeCarl Zeiss Microscopy GmbH
InventorsChristian Thomas, Torsten Sievers, Alexander Thesen
Life of this patent
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Abstract
A slide system for optical microscopy using immersion fluid including a cover glass having a first refractive index and a transparent film having a second refractive index. The second refractive index of the transparent film is matched to the first refractive index of the cover glass. The transparent film protects the cover glass from immersion fluid used for optical microscopy and the transparent film is configured such that the immersion fluid used can be removed by lifting off the transparent film.
Claims5
A slide system for optical microscopy using immersion fluid, comprising:
- a slide;
- a cover glass having a first refractive index;
- a transparent film having a second refractive index, the second refractive index of the transparent film being matched to the first refractive index of the cover glass;
- and wherein the transparent film protects the cover glass from immersion fluid used for optical microscopy and wherein the transparent film is configured such that the immersion fluid used can be removed by lifting off the transparent film.
1 more element
Dependencies are inferred from the claim text.