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	<title>Sipping Designs &#187; Sigma</title>
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		<title>New Sigma Lenses For DX Cameras</title>
		<link>http://sippingdesigns.com/2010/02/new-sigma-lenses-for-dx-cameras/</link>
		<comments>http://sippingdesigns.com/2010/02/new-sigma-lenses-for-dx-cameras/#comments</comments>
		<pubDate>Tue, 23 Feb 2010 09:01:42 +0000</pubDate>
		<dc:creator>Minna</dc:creator>
				<category><![CDATA[Laitteet]]></category>
		<category><![CDATA[Valokuvaus]]></category>
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		<category><![CDATA[Sigma]]></category>

		<guid isPermaLink="false">http://sippingdesigns.com/?p=434</guid>
		<description><![CDATA[Sigma has released new lenses for DX cameras (with an APS-C size image sensor). All of the new products are something I would gladly take. First one on the left (in the photo above) is Sigma 17-50mm f/2.8 EX DC OS HSM, fast replacement for standard 18-55 f/3.5-5.6 kit lens. It has a larger aperture, [...]]]></description>
			<content:encoded><![CDATA[<p>Sigma has released new lenses for DX cameras (with an APS-C size image sensor). All of the new products are something I would gladly take.</p>
<p><img class="alignnone size-full wp-image-435 reunaton" title="Sigma released new lenses for DX cameras" src="http://sippingdesigns.com/blog/wp-content/uploads/2010/02/newsigmalenses1.jpg" alt="Sigma released new lenses for DX cameras" width="480" height="240" /></p>
<p>First one on the left (in the photo above) is <a href="http://www.dpreview.com/news/1002/10022014sigma17mm50mm.asp">Sigma 17-50mm f/2.8 EX DC OS HSM</a>, fast replacement for standard 18-55 f/3.5-5.6 kit lens. It has a larger aperture, built-in focusing motor (HSM) and optical stabilizer (OS). Lens diameter is 77mm.</p>
<p>The one in the middle is <a href="http://www.dpreview.com/news/1002/10022011sigma8mm16mm.asp">Sigma 8-16mm f/4.5-5.6 DC HSM</a>, really wide angle lens with built-in focusing motor (HSM). It&#8217;s quite slow but wide angle is something you usually use outdoors for landscapes (lots of light) or indoors for interior shots (flashguns). It offers great field of view from 121/114° (depending on the camera) to 75°. There&#8217;s no information if filters can be used as the lens comes with built-in hood. This is something I could really think of purchasing because <a href="http://sippingdesigns.com/2010/01/poor-womans-fisheye-lens/">I&#8217;ve been after</a> a wide angle for some time now.</p>
<p>The lens on the right is <a href="http://www.dpreview.com/news/1002/10022015sigma85mm.asp">Sigma 85mm F1.4 EX DG HSM</a>, fast portrait lens with built-in focusing motor. It would be great for low-light photography, portraits and macros. Also 85mm will have a 77mm filter size.</p>
<p>All of the lenses will be available for Canon, Nikon, Pentax, Sigma and Sony DSLRs. The retail prices are still unknown.</p>
<p>Credits: photos from <a href="http://www.dpreview.com/news/1002/10022011sigma8mm16mm.asp">Dpreview</a>.</p>
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