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Sun, Oct 11, 2026 / Ideas for a clearer worldINDEPENDENT INSIGHTS · PRACTICAL TOOLS · EXPLAINERS
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Author: Rajil TL

Rajil TL is a SenseCentral contributor focused on tech, apps, tools, and product-building insights. He writes practical content for creators, founders, and learners—covering workflows, software strategies, and real-world implementation tips. His style is direct, structured, and action-oriented, often turning complex ideas into step-by-step guidance. He’s passionate about building useful digital products and sharing what works.

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Transmission Electron Microscope

A Transmission Electron Microscope (TEM) utilizes energetic electrons to provide morphologic, compositional and crystallographic information on samples. At a maximum…

July 10, 2021 · Rajil TL
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MICROSCOPE IMMERSION OIL EXPLAINED

WHY USE MICROSCOPE IMMERSION OIL? When light passes from a material of one refractive index to another (for…

July 10, 2021 · Rajil TL
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Resolving Power

The resolving power of an objective lens is measured by its ability to differentiate two lines or points in an…

July 10, 2021 · Rajil TL
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Numerical Aperture and Resolution

The numerical aperture of a microscope objective is a measure of its ability to gather light and resolve…

July 10, 2021 · Rajil TL
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Direct Microscopic Counts

Studies involving the analysis of materials including food, water, milk, and, in some cases, air require quantitative enumeration…

July 10, 2021 · Rajil TL
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Phase-contrast Microscopy

Phase-contrast Microscopy Unstained living cells absorb practically no light. Poor light absorption results in extremely small differences in…

July 10, 2021 · Rajil TL