An optical microscope called a petrographic microscope is used in optical mineralogy and petrology to identify rocks and minerals in thin sections. The field of petrology known as optical mineralogy and petrography, which focuses on providing in-depth descriptions of rocks, makes use of the microscope. It is known as “polarised light microscopy” (PLM).
Optically sound components are used in the construction of petrographic microscopes so that undesirable polarising effects from strained glass or reflection polarisation in prisms and mirrors are not added. The microscope is more expensive and sophisticated because of these unique components.
However, it is simple to create a “simple polarising” microscope by adding cheap polarising filters to a regular biological microscope. Typically, one filter is placed in a holder beneath the condenser and the other is inserted beneath the head or eyepiece. Many non-quantitative uses can be satisfied with them.
The polarising planes of the two Nicol prisms, often known as “Nicols,” of the petrographic microscope are perpendicular to one another. The majority of crystalline materials and minerals change the polarising light directions, allowing part of the altered light to get through the analyzer to the observer.
When just an isotropic substance, such as air, water, or glass, exists between the filters, all light is blocked.
One polarizer enables for viewing the slide in plane polarised light, while two allow for cross-polarized light examination. Conoscopic interference patterns (or interference figures), which are typical of uniaxial and biaxial minerals, are formed on the upper lens surface of the objectives using convergent polarised light.
True petrographic microscopes typically come with a Bertrand lens accessory that enlarges and focuses the interference figure so that it may be seen. To conduct a direct view of the objective lens surface, it is also possible to remove an eyepiece lens.
The Global Petrographic Microscopes market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2022 to 2030.
The Concord, Massachusetts-based Nanoptek Corp. was established to create and market equipment and technology for near- and nano-field optical applications.
Additionally, the business offers near-field modeling, photon tunneling, Petrographic microscopes, and advisory services in near-field and nano-optics for uses like optical mastering and lithography.
1. How many Petrographic Microscopes are manufactured per annum globally? Who are the sub-component suppliers in different regions?
2. Cost breakup of a Global Petrographic Microscopes and key vendor selection criteria
3. Where is the Petrographic Microscopes manufactured? What is the average margin per unit?
4. Market share of Global Petrographic Microscopes market manufacturers and their upcoming products
5. Cost advantage for OEMs who manufacture Global Petrographic Microscopes in-house
6. 5 key predictions for next 5 years in Global Petrographic Microscopes market
7. Average B-2-B Petrographic Microscopes market price in all segments
8. Latest trends in Petrographic Microscopes market, by every market segment
9. The market size (both volume and value) of the Petrographic Microscopes market in 2022-2030 and every year in between?
10. Production breakup of Petrographic Microscopes market, by suppliers and their OEM relationship
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