FIELD: optical technology.
SUBSTANCE: invention relates to a method for observing the internal structure of transparent objects with a high refractive index, which consists in using a press at an elevated temperature in an inert gas atmosphere, or in a vacuum, said transparent object is placed on at least one plate of immersion powder, which includes a crystalline material having an absolute refractive index n more than 2.1, and press the specified transparent object into the said at least one plate, at least one optical window is formed on the smooth surface of at least one plate, the internal structure of the specified transparent object is observed by introducing optical radiation into the transparent object through at least one optical window formed.
EFFECT: expansion of the range of solutions for observing the structures of transparent objects.
8 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR CREATING A SOLID IMMERSION MEDIUM FOR OBSERVING THE INTERNAL STRUCTURE OF TRANSPARENT OBJECTS WITH A HIGH REFRACTIVE INDEX | 2021 |
|
RU2759509C1 |
| IMMERSION LIQUID | 2012 |
|
RU2535065C2 |
| METHOD OF CREATING AND DETECTING OPTICALLY PERMEABLE IMAGE INSIDE DIAMOND AND DETECTION SYSTEM (EMBODIMENTS) | 2019 |
|
RU2720100C1 |
| DEVICE FOR DETERMINATION OF CRYSTALLIC SUBSTANCE REFRACTION MAIN INDICES | 0 |
|
SU857800A1 |
| FULLY OPTICAL MULTILAYER HETEROSTRUCTURE-BASED LASER RADIATION MODULATOR (VERSIONS) | 2011 |
|
RU2477503C2 |
| LIQUID LENS, PROVIDED CONTACT LENS AND INTRAOCULAR DEVICE | 2023 |
|
RU2813451C1 |
| INFORMATION DISPLAYING APPARATUS (ITS VARIANTS) | 1992 |
|
RU2054704C1 |
| METHOD FOR INFORMATION RECORDING INSIDE DIAMOND CRYSTAL | 2020 |
|
RU2750068C1 |
| DEPOLARIZER | 0 |
|
SU1083146A1 |
| POLARIZED RADIATION ELECTRO-OPTICAL MODULATOR | 2023 |
|
RU2817826C1 |
