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Why We Use Scanning Electron Microscope ?

A scanning electron microscope (SEM) is used to obtain high-resolution images of the surface of a sample. It uses a focused beam of electrons to scan the surface and generate detailed images. SEM is w...

What Is Fld Filter Used For ?

The FLD filter, also known as the Fluorescent Light Daylight filter, is used in photography to correct the color balance when shooting under fluorescent lighting. Fluorescent lights emit a greenish or...

How To Calculate Microscope Field Of View ?

To calculate the microscope field of view, you need to know the magnification of the microscope and the diameter of the field diaphragm. The field of view refers to the area visible through the micros...

Polarized Filter What Is For ?

A polarized filter is a type of optical filter that is used to selectively block certain polarized light waves while allowing others to pass through. It is commonly used in photography and cinematogra...