The purpose of this page is to give an idea of how blurry your vision iswhen you don't use your glasses or contact lenses, or when you use aprescription which doesn't match your eyes. This is illustrated by simulatingthe blurry perception of a Snellen eye chart, which is commonly used to makeeye examinations. Popcorn time russian. The simulation is limited for several reasons, here's just a few:
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Subscribe Now:More:when you do an install in Ad. Calibrate your lens perfectly for your preferred shooting distance, but then double check it at 25-50 ft or something crazy like that, because on a wide angle 2.8 zoom, or a medium-wide f/1.4 prime, you could be completely throwing your lenses out of whack for near-infinity focusing. Atext 2 25.
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Calibrate your lens perfectly for your preferred shooting distance, but then double check it at 25-50 ft or something crazy like that, because on a wide angle 2.8 zoom, or a medium-wide f/1.4 prime, you could be completely throwing your lenses out of whack for near-infinity focusing. With a maximum aperture of f/1.4 and Nikon's unique rounded 9-blade diaphragm, the AF-S NIKKOR 50mm f/1.4G renders a remarkably smooth, natural background blur (bokeh). This makes it an ideal lens for portraits—subjects can be isolated from their backgrounds for a dramatic composition.
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DISCLAIMER |
If you're in doubt with your own vision, go see an optometrist orophthalmologist. This page is at most for educational purposes, andgives no guarantee whatsoever. The author of this page has no eye-related professional education. |