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Rifles, Reloading, Optics, Equipment
Long Range Scopes and Other Optics
40mm or 50mm???
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<blockquote data-quote="Varmint Hunter" data-source="post: 182843" data-attributes="member: 313"><p>It's not that the "extra light" isn't noticeable, it's that a column of light that is bigger in diameter than the dilation of your pupil falls outside of the receiving portion of your eye. At least that is my understanding.</p><p></p><p>A larger exit pupil (than is usable for light entering the eye) does have one small advantage, you should be able to center your eye quicker in a wider column of light, thereby attaining a quicker sight picture. It may not be much but it's something.</p></blockquote><p></p>
[QUOTE="Varmint Hunter, post: 182843, member: 313"] It's not that the "extra light" isn't noticeable, it's that a column of light that is bigger in diameter than the dilation of your pupil falls outside of the receiving portion of your eye. At least that is my understanding. A larger exit pupil (than is usable for light entering the eye) does have one small advantage, you should be able to center your eye quicker in a wider column of light, thereby attaining a quicker sight picture. It may not be much but it's something. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Long Range Scopes and Other Optics
40mm or 50mm???
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