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<p>pixel. It used broadband filters of various wavelengths optimized for surface and atmospheric studies. </p>

<p>The wide-angle Camera A produced pictures using eight selectable colored filters: Minus Blue/ Yellow, Orange, <a href="page.php?w=Polarized_light">Polarized</a> 0°, Green,  Polarized  60°, Blue, Polarized 120° and Violet. From a <a href="page.php?w=periapsis">periapsis</a> altitude of 2000 km each image covered an area of 11° × 14°.</p>

<p>The narrow-angle Camera B didn't use any filters, but had a response equivalent to camera</p><p>
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