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What Is Metallurgical Microscope ?

A metallurgical microscope is a type of microscope specifically designed for the examination of metal samples. It is used in the field of metallurgy to study the microstructure and composition of meta...

Who Invented The 1st Microscope ?

The invention of the first microscope is credited to Zacharias Janssen and his father Hans Janssen, who were Dutch spectacle makers. 1、 Early microscope prototypes and inventors The invention of the f...

Microphones You Can Connect To Your Phone ?

There are various types of microphones that can be connected to a phone. One option is a lavalier microphone, also known as a lapel microphone, which can be clipped onto clothing and connected to the ...

What Circular Polarizer Filter To Buy ?

When choosing a circular polarizer filter, it is important to consider the size of your lens and the specific needs of your photography. Some popular options include the B+W XS-Pro Circular Polarizer,...

What Does An Uv Ir Cut Filter Do ?

An UV IR cut filter is a type of optical filter that blocks ultraviolet (UV) and infrared (IR) light from entering a camera lens. The filter is designed to allow only visible light to pass through, re...