GROWTH DEVELOPMENT CHILD
PROJECT METHODS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1, 7578125 cm
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1, 8 cm
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1, 6578125 cm
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1, 7 cm
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1, 9
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Detailed explanation-1: -Based on optical physics, the diameter of the field of view can be reliably derived by a simple formula: Diameter of the field of view (mm) = F / M, where F is the number of field of view (FOV) of the eyepiece, and M is the magnification (mag.) of the objective.
Detailed explanation-2: -The total magnification of a low power objective lens combined with a 10x eyepiece lens is 100x magnification, giving you a closer view of the slide than a scanning objective lens without getting too close for general viewing purposes.
Detailed explanation-3: -160 is a DIN (German Standard) measurement in mm of the tube length required for this lens. 0.17 is the thickness in mm of the required coverglass (0.17 is No. 1 coverglass)
Detailed explanation-4: -A simple microscope is a magnifying glass that has a double convex lens with a short focal length. Examples of this kind of instrument include the hand lens and reading lens.