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  1. An optical instrument is a device that processes light waves (or photons), either to enhance an image for viewing or to analyze and determine their characteristic properties. Common examples include periscopes , microscopes , telescopes , and cameras .

  2. 3: Optical Instruments. An optical instrument either processes light waves to enhance an image for viewing, or analyzes light waves (or photons) to determine one of a number of characteristic properties. The intent of the ….

  3. Optical instruments are the devices that process light waves to enhance an image for a more clear view. The use of optical instruments, such as a magnifying lens or any complicated device like a microscope or telescope, usually makes things bigger and helps us see in a more detailed manner.

  4. Mar 13, 2024 · Optics, science concerned with the genesis and propagation of light and with the changes that it undergoes and produces. Physical optics deals with the nature of light itself. Geometrical optics has to do with the principles that govern the image-forming properties of devices that make use of light.

  5. Feb 20, 2022 · OpenStax. It is through optics and imaging that physics enables advancement in major areas of biosciences. This chapter illustrates the enabling nature of physics through an understanding of how a human eye is able to see and how we are able to use optical instruments to see beyond what is possible with the naked eye.

  6. en.wikipedia.org › wiki › OpticsOptics - Wikipedia

    t. e. Optics is the branch of physics that studies the behaviour and properties of light, including its interactions with matter and the construction of instruments that use or detect it. [1] Optics usually describes the behaviour of visible, ultraviolet, and infrared light.

  7. How do see the objects around us? Yes, with our eye. It is a most important organ of the human body which enables us to view all things around us. An eye is one of the most important optical instrument. Let us study in detail about other optical instruments that are used by us.

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