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Rifles, Reloading, Optics, Equipment
Long Range Scopes and Other Optics
Sig kilo 10k ABS
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<blockquote data-quote="WildRose" data-source="post: 2471830" data-attributes="member: 30902"><p>Color filtering is a big part of "HD" optics. </p><p></p><p>Examples of Fluorite Crystals used in most top end ED/HD glass today.</p><p></p><p>[ATTACH=full]348785[/ATTACH]</p><p></p><p></p><p>[ATTACH=full]348786[/ATTACH]</p><p></p><p>[URL unfurl="true"]https://global.canon/en/c-museum/special/exhibition2.html[/URL]</p><p></p><p>A lot of your lens coatings also filter out some of the blue and green just to help you get better definition of the other colors and of course to filter out some of the glare and flare.</p></blockquote><p></p>
[QUOTE="WildRose, post: 2471830, member: 30902"] Color filtering is a big part of "HD" optics. Examples of Fluorite Crystals used in most top end ED/HD glass today. [ATTACH type="full"]348785[/ATTACH] [ATTACH type="full"]348786[/ATTACH] [URL unfurl="true"]https://global.canon/en/c-museum/special/exhibition2.html[/URL] A lot of your lens coatings also filter out some of the blue and green just to help you get better definition of the other colors and of course to filter out some of the glare and flare. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Long Range Scopes and Other Optics
Sig kilo 10k ABS
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