IR lens, f=5 mm (80°), T300805

Description

<table>
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<th colspan="2">
<p>Imaging and optical data</p>
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</thead>
<tbody>
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<td>
<p>Field of view (FOV)</p>
</td>
<td>
<p>80° × 63°</p>
</td>
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<td>
<p>Minimum focus distance</p>
</td>
<td>
<p>0.1 m&nbsp;(0.33 ft.)</p>
</td>
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<td>
<p>Focal length</p>
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<td>
<p>5 mm&nbsp;(0.19 in.)</p>
</td>
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<td>
<p>Spatial resolution (IFOV)</p>
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<td>
<p>Dependent on the IR resolution of the camera:</p>

<ul>
<li>320 × 240 pixels: 5.2 mrad/pixel</li>
<li>464 × 348 pixels: 3.6 mrad/pixel</li>
<li>640 × 480 pixels: 2.6 mrad/pixel</li>
</ul>
</td>
</tr>
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<td>
<p>Lens identification</p>
</td>
<td>
<p>Yes, service calibration required</p>
</td>
</tr>
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<td>
<p>F-number</p>
</td>
<td>
<p>1.3</p>
</td>
</tr>
</tbody>
</table>