528 results for 'objective'

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    Measuring with a Microscope(Page)

    When we measure everyday items most of us will grab a ruler in order to make a measurement. When using a microscope, generally magnification is higher and a ruler will not work unless you are using a...

    How to Calculate Microscope On-Screen Magnification(Post)

    A common question when viewing a microscopy image on a large screen is: What is the total magnification I am viewing on my monitor?" In order to correctly calculate the answer to this question, we mus

    Zeiss Primostar 3 Microscopes(Post)

    Zeiss Primostar 3 Microscopes The Zeiss Primostar 3 microscopes were designed for teachers, students, and clinical labs. This video shows some of the features of the Zeiss Primostar 3 microscopes.  

    Best College and University Microscopes(Post)

    The best microscopes for college and university use may depend on exactly what you wish to view with the microscope. Below are some guidelines for choosing the best college or university microscope.  

    Microscope Contrast Techniques(Post)

    Microscope Contrast Techniques When using a microscope with brightfield, some samples will have a natural contrast that is easily viewed, such as bright plants and flowers, metals, and pigments. Some

    How Do I Use a Microscope(Post)

    By following a few safety precautions and taking care when using your microscope, it should last for many years.  This article covers handling the microscope, cleaning the microscope, safe electrical

    Microscopes(Post)

    A microscope is a scientific instrument that magnifies small objects, making them visible to the human eye. It is used to study cells, microorganisms, tissues, and materials in science, medicine, and

    Koehler Microscope Illumination(Post)

    Koehler illumination is obtained by focusing and centering microscopy light on the field of view in order to increase contrast and resolution. Koehler illumination was first introduced in 1893 by Augu

    What is a Microscope Used For?(Post)

    Microscopes are used to magnify and observe tiny objects, organisms, and structures that are too small to be seen with the naked eye, allowing scientists and students to explore and understand the mic

    Functions of Fine and Coarse Adjustment Knobs in Microscopes(Post)

    Microscopes have revolutionized our ability to explore the world at an incredibly small scale, revealing intricate details that are otherwise invisible to the naked eye. One essential component of a m

    How Numerical Aperture, Depth of Field, and Working Distance Interact in Advanced Stereo Microscopy(Post)

    Stereo microscopes are essential tools for applications like jewelry inspection, electronics work, and precision assembly. While many users focus on magnification, the real performance of a stereo mic

    Vinyl Record under the Microscope(Post)

    Microscope World recently took an old vinyl record and put it under a metallurgical microscope to see what the grooves looked like at high magnification. This first vinyl record image was captured at