<?xml version="1.0" encoding='utf-8'?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">
<wml>
<card id="card1" title="Image sensor - Page 1 - Wikipedia">
<p>
<a accesskey="3" href="page.php?w=image_sensor&amp;p=2">3.Next</a>
</p>
<p>An <b>image sensor</b> or <b>imager</b> is a <a href="page.php?w=sensor">sensor</a> used for <a href="page.php?w=imaging">imaging</a>. It detects and conveys information used to form an image. It does so by converting the variable <a href="page.php?w=attenuation">attenuation</a> of light <a href="page.php?w=wave">wave</a>s (as they <a href="page.php?w=refraction">pass through</a> or <a href="page.php?w=reflection_%28physics%29">reflect off</a> objects) into <a href="page.php?w=signal_%28electrical_engineering%29">signals</a>, small bursts of</p><p>
<a accesskey="3" href="page.php?w=image_sensor&amp;p=2">3.Next</a>
</p>

<do type="prev" label="Search">
        <go href="search.wml"/>
</do>

</card>
</wml>
