Macro lens 2.0x with case P/N: T300238

Description

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<p>This Macro lens provides 2× magnification compared to the standard 24° lens in Macro mode. It is developed for R&amp;D usage or development purposes, such as looking at PCB’s or small electronic components.</p>
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<p>Imaging and optical data</p>
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<p>Field of view (FOV)</p>
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<p>Depending on the IR resolution of the camera:</p>

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<li>320 x 240: 15.78 mm × 11.83 mm</li>
<li>384 × 288: 15.78 mm × 11.83 mm</li>
<li>464 x 348: 15.78 mm × 11.83 mm</li>
<li>640 x 480: 15.36 mm × 11.52 mm</li>
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<p>Magnifying factor</p>
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<p>2.0×</p>
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<p>Working distance</p>
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<p>18 mm (0.71 in)</p>
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<p>Depth of field</p>
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<p>±0.1 mm</p>
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<p>Focal length</p>
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<p>17.5 mm (0.69 in)</p>
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<p>Spatial resolution (IFOV)</p>
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<p>Depending on the IR resolution of the camera:</p>

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<li>320 × 240 pixels: 49 µm/pixel</li>
<li>384 × 288 pixels: 41 µm/pixel</li>
<li>464 × 348 pixels: 34 µm/pixel</li>
<li>640 × 480 pixels: 24 µm/pixel</li>
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<p>Lens identification</p>
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<p>Automatic</p>
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<p>F-number</p>
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<p>1.1</p>
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<p>Number of lenses</p>
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<p>4 (4 asph)</p>
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<p>MTF @ 70% of FOV</p>
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<p>For 30 cy/mm: 32%</p>
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<p>Distortion</p>
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<p>&lt; 0.5%</p>
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