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<p>[QUOTE=&quot;Ordinary Fool, post: 2666833, member: 85318&quot;]Your definitions are electronic specific but, I believe using them freely when comparing the electronic devices and the display devices TO glass optics and the human eye results in making the conveyances seem conflicted and on some points, impossible to reconcile.</p><p><br /></p><p>Do you have different definitions for Mechanical Magnification and Optical Magnification for non-electronic devices, ie..... the stereo or monocular microscopes relevant to the discussion? If not, perhaps for camera lenses of any focal length that are zoom capable or otherwise?</p><p><br /></p><p>Do you agree what the human eyes see thru glass optics and the brain translates, without any electronic intermediary devices, is not pixel related?</p><p><br /></p><p>On the B&amp;L SZ7, 4 or whatever. I believe it is correct to state that the bare pod itself has a 7:1 mechanical zoom ratio as opposed to 7 power magnification. The SZ4&#039;s have a 4.3:1 zoom ratio.</p><p><br /></p><p>The bare pod does nothing the human eye can use without selective and variable eye pieces.[/QUOTE]</p><p><br /></p>

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