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'''Field of view''' or '''FOV''' is the observable visual extent of a view. It is usually measured in degrees.

'''Field of view''' or '''FOV''' is the observable visual extent of a view. It is usually measured in degrees.

Virtual reality headsets typically have a field of view of at least 90 degrees. The higher an [[HMD]]'s FOV is, the further the virtual world will extend to your edge of vision.

Virtual reality headsets typically have a field of view of at least 90 degrees. The higher an [[HMD]]'s FOV is, the further the virtual world will extend to your edge of vision, also known as the [[visual periphery]].