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Distance of eyes focused​

Answer» <html><body><p><strong>Answer:</strong></p><p>The young human <a href="https://interviewquestions.tuteehub.com/tag/eye-982218" style="font-weight:bold;" target="_blank" title="Click to know more about EYE">EYE</a> can <a href="https://interviewquestions.tuteehub.com/tag/change-913808" style="font-weight:bold;" target="_blank" title="Click to know more about CHANGE">CHANGE</a> focus from distance (infinity) to as near as 6.5 cm from the eye. This dramatic change in focal <a href="https://interviewquestions.tuteehub.com/tag/power-2475" style="font-weight:bold;" target="_blank" title="Click to know more about POWER">POWER</a> of the eye of approximately 15 dioptres (the reciprocal of focal length in <a href="https://interviewquestions.tuteehub.com/tag/metres-1095332" style="font-weight:bold;" target="_blank" title="Click to know more about METRES">METRES</a>) occurs as a consequence of a <a href="https://interviewquestions.tuteehub.com/tag/reduction-621019" style="font-weight:bold;" target="_blank" title="Click to know more about REDUCTION">REDUCTION</a> in zonular tension induced by ciliary muscle contraction.</p><p></p><p></p></body></html>


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