<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>K-Squared Ramblings &#187; Optics</title>
	<atom:link href="http://www.hyperborea.org/journal/tag/optics/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.hyperborea.org/journal</link>
	<description>Sci-fi, comics, humor, photos...it&#039;s all fair game.</description>
	<lastBuildDate>Sat, 04 Feb 2012 06:27:02 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=</generator>
		<item>
		<title>Pillar Moon</title>
		<link>http://www.hyperborea.org/journal/2010/01/pillar-moon/</link>
		<comments>http://www.hyperborea.org/journal/2010/01/pillar-moon/#comments</comments>
		<pubDate>Sun, 31 Jan 2010 06:33:23 +0000</pubDate>
		<dc:creator>Kelson</dc:creator>
				<category><![CDATA[Photos]]></category>
		<category><![CDATA[moon]]></category>
		<category><![CDATA[night]]></category>
		<category><![CDATA[Optics]]></category>
		<category><![CDATA[pillar]]></category>

		<guid isPermaLink="false">http://www.hyperborea.org/journal/2010/01/pillar-moon/</guid>
		<description><![CDATA[Pillar Moon, originally uploaded by Kelson. While driving from Newport Beach to Lake Forest, we watched the full moon rise through a layer of haze and clouds. For much of the drive it was surrounded by a bright yellow glow, &#8230; <a href="http://www.hyperborea.org/journal/2010/01/pillar-moon/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.flickr.com/photos/kelsonv/4317474987/" title="photo sharing"><img src="http://farm5.static.flickr.com/4007/4317474987_a05e1c7d5e.jpg" style="border: solid 2px #000000;" alt="" /></a><br />
<span style="font-size: 0.8em; margin-top: 0px;"><a href="http://www.flickr.com/photos/kelsonv/4317474987/">Pillar Moon</a>, originally uploaded by <a href="http://www.flickr.com/people/kelsonv/">Kelson</a>.</span></p>
<p>While driving from Newport Beach to Lake Forest, we watched the full moon rise through a layer of haze and clouds.</p>
<p>For much of the drive it was surrounded by a bright yellow glow, light reflecting off the haze. A few minutes in, we noticed a <a href="http://www.atoptics.co.uk/halo/pillar.htm">light pillar</a> shooting straight up from the moon. I seriously considered pulling over to the side of the freeway to take a photo, and probably should have, because it was almost faded by the time we reached our destination. The moon may have risen too high, or the ice crystals drifted away or evaporated, or perhaps it was simply drowned out by the city lights. A lot of the 405 runs past residential areas with lots of trees, so there aren&#8217;t too many lights visible from the freeway.  You can just barely see the remnant of it in this photo.</p>
<p>I did manage to get one picture of the moon rising behind a cloud layer at the beginning of the drive:</p>
<p><img alt="" src="http://farm5.static.flickr.com/4045/4317474035_ddd89110df_o.jpg" title="Clouded Moon" class="alignnone" width="400" height="258" /></p>
<p>Yes, it&#8217;s digital zoom. On one hand, at times like this I wish I had a better camera. On the other hand, if I did, I wouldn&#8217;t have been able to capture this while sitting at an intersection waiting to turn!</p>
]]></content:encoded>
			<wfw:commentRss>http://www.hyperborea.org/journal/2010/01/pillar-moon/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Sun Rays</title>
		<link>http://www.hyperborea.org/journal/2009/09/sun-rays/</link>
		<comments>http://www.hyperborea.org/journal/2009/09/sun-rays/#comments</comments>
		<pubDate>Wed, 02 Sep 2009 03:01:40 +0000</pubDate>
		<dc:creator>Kelson</dc:creator>
				<category><![CDATA[Photos]]></category>
		<category><![CDATA[California]]></category>
		<category><![CDATA[clouds]]></category>
		<category><![CDATA[Optics]]></category>
		<category><![CDATA[Station Fire]]></category>
		<category><![CDATA[sun]]></category>

		<guid isPermaLink="false">http://www.hyperborea.org/journal/archives/2009/09/01/sun-rays-with-the-good-camera/</guid>
		<description><![CDATA[Sun Rays 1, originally uploaded by Kelson. A complex display of crepuscular rays lighting up a haze of smoke drifting in from the Station Fire. This next shot, taken from a 4th story window, isn&#8217;t framed as well, but shows &#8230; <a href="http://www.hyperborea.org/journal/2009/09/sun-rays/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.flickr.com/photos/kelsonv/3880165660/"><img width="500" height="375" src="http://farm3.static.flickr.com/2605/3880165660_1380777e96.jpg" style="border: solid 2px #000000;" alt="" /></a><br />
<span style="font-size: 0.8em; margin-top: 0px;"><a href="http://www.flickr.com/photos/kelsonv/3880165660/">Sun Rays 1</a>, originally uploaded by <a href="http://www.flickr.com/people/kelsonv/">Kelson</a>.</span></p>
<p>A complex display of <a href="http://www.atoptics.co.uk/atoptics/ray1.htm" rel="nofollow">crepuscular rays</a> lighting up a haze of smoke drifting in from the Station Fire.</p>
<p>This next shot, taken from a 4th story window, isn&#8217;t framed as well, but shows off the complexity better.</p>
<p><a href="http://www.flickr.com/photos/kelsonv/3880167194/"><img alt="" src="http://farm4.static.flickr.com/3535/3880167194_0dd7b804d4.jpg" title="Sun Rays 2" width="500" height="375" style="border: solid 2px #000000;" /></a><br />
<span style="font-size: 0.8em; margin-top: 0px;"><a href="http://www.flickr.com/photos/kelsonv/3880167194/">Sun Rays 2</a>, originally uploaded by <a href="http://www.flickr.com/people/kelsonv/">Kelson</a>.</span></p>
]]></content:encoded>
			<wfw:commentRss>http://www.hyperborea.org/journal/2009/09/sun-rays/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Daily Halo Pics!</title>
		<link>http://www.hyperborea.org/journal/2009/07/daily-halo/</link>
		<comments>http://www.hyperborea.org/journal/2009/07/daily-halo/#comments</comments>
		<pubDate>Thu, 16 Jul 2009 06:30:00 +0000</pubDate>
		<dc:creator>Kelson</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[halo]]></category>
		<category><![CDATA[Optics]]></category>
		<category><![CDATA[Tweets]]></category>

		<guid isPermaLink="false">http://www.hyperborea.org/journal/archives/2009/07/15/line-items-for-2009-07-15/</guid>
		<description><![CDATA[Just discovered there&#8217;s an Atmospheric Optics Picture of the Day! #]]></description>
			<content:encoded><![CDATA[<p>Just discovered there&#8217;s an <a href="http://www.atoptics.co.uk/opod.htm">Atmospheric Optics Picture of the Day</a>! <a href="http://twitter.com/KelsonV/statuses/2653933774" class="aktt_tweet_time">#</a></p>
]]></content:encoded>
			<wfw:commentRss>http://www.hyperborea.org/journal/2009/07/daily-halo/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Glass Bow</title>
		<link>http://www.hyperborea.org/journal/2009/06/glass-bow/</link>
		<comments>http://www.hyperborea.org/journal/2009/06/glass-bow/#comments</comments>
		<pubDate>Sun, 21 Jun 2009 06:05:34 +0000</pubDate>
		<dc:creator>Kelson</dc:creator>
				<category><![CDATA[Photos]]></category>
		<category><![CDATA[Strange World]]></category>
		<category><![CDATA[halo]]></category>
		<category><![CDATA[Optics]]></category>
		<category><![CDATA[rainbow]]></category>

		<guid isPermaLink="false">http://www.hyperborea.org/journal/?p=4423</guid>
		<description><![CDATA[The other day I was walking past a construction site in the Irvine Spectrum area, and noticed a rainbow-like ring appearing in the road. I immediately thought of this mystery photo on APOD and its (rather technical) explanation. Naturally, I &#8230; <a href="http://www.hyperborea.org/journal/2009/06/glass-bow/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>The other day I was walking past a construction site in the Irvine Spectrum area, and noticed a rainbow-like ring appearing in the road.  I immediately thought of this <a href="http://antwrp.gsfc.nasa.gov/apod/ap040913.html">mystery photo</a> on APOD and its (rather technical) <a href="http://space.mit.edu/~lewin/apod/">explanation</a>.   Naturally, I had to take a picture myself.</p>
<p><img src="http://www.hyperborea.org/journal/wp-content/uploads/2009/06/glass-bow.jpg" alt="Glass Bow" title="Glass Bow" width="500" height="375" class="aligncenter size-full wp-image-4424" /></p>
<p>It basically is a rainbow, except formed by reflections in tiny glass beads (used for sandblasting) instead of raindrops.  The physicist who posted his (much better) photo to APOD had a better camera handy.  And a linear polarizer.  (Don&#8217;t you always carry one of those?)</p>
<p>Sadly, I only had my phone.</p>
]]></content:encoded>
			<wfw:commentRss>http://www.hyperborea.org/journal/2009/06/glass-bow/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Questions</title>
		<link>http://www.hyperborea.org/journal/2009/04/questions/</link>
		<comments>http://www.hyperborea.org/journal/2009/04/questions/#comments</comments>
		<pubDate>Sat, 11 Apr 2009 06:30:00 +0000</pubDate>
		<dc:creator>Kelson</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[Sci-Fi/Fantasy]]></category>
		<category><![CDATA[Books]]></category>
		<category><![CDATA[holidays]]></category>
		<category><![CDATA[Optics]]></category>
		<category><![CDATA[Tweets]]></category>
		<category><![CDATA[vampires]]></category>

		<guid isPermaLink="false">http://www.hyperborea.org/journal/archives/2009/04/10/line-items-for-2009-04-10/</guid>
		<description><![CDATA[Parked on 3rd floor at mall for lunch, had to hunt far afield for a table. Do that many people really have today off? # Is the glut of vampire novels a result of more people WRITING them, or more &#8230; <a href="http://www.hyperborea.org/journal/2009/04/questions/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<ul class="aktt_tweet_digest">
<li>Parked on 3rd floor at mall for lunch, had to hunt far afield for a table. Do that many people really have today off? <a href="http://twitter.com/KelsonV/statuses/1492645578" class="aktt_tweet_time">#</a></li>
<li>Is the glut of vampire novels a result of more people WRITING them, or more publishers ACCEPTING them? <a href="http://twitter.com/KelsonV/statuses/1492829992" class="aktt_tweet_time">#</a></li>
<li>Google employees ask the all-important question: <a href="http://googleblog.blogspot.com/2009/04/will-it-lens.html">Will It Lens?</a> <a href="http://twitter.com/KelsonV/statuses/1493326716" class="aktt_tweet_time">#</a></li>
</ul>
<p><small>Cross-posted <a href="http://kelson.livejournal.com/144744.html">at LiveJournal</a>.</small></p>
]]></content:encoded>
			<wfw:commentRss>http://www.hyperborea.org/journal/2009/04/questions/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>

