Question:medium

In an image intensifier, the factors contributing to brightness gain are:

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To remember this easily: Brightness is increased by focusing the image down to a smaller size (Geometric layout) and by kicking up the speed of the inner electrons using high voltage (Electronic flux).

Updated On: Jun 23, 2026

Electronic gain and voltage gain
Geometric gain and power gain
Electronic gain and geometric gain
Current gain and voltage gain

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The Correct Option is C

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In an image intensifier, the factors contributing to brightness gain are:

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The Correct Option is C

Solution and Explanation

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