131 articles published
Ask for three records before the rest of the modules are built. First, the lens’s chief ray angle curve and the sensor’s...
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Ask for three records before the rest of the order ships, and do one thing yourself. The records: the packaging photographed as...
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One lens, one camera, the whole circumference: what pericentric panoramic optics do, where the fisheye boundary sits, and how side-wall builds are...
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Matched pairs, not random lenses: the optics behind stereo depth accuracy and laser line profiling, with per-pair verification records.
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Eleven prism and planar-optics types on one line: how each is specified, what drives cost, and where 7-day sampling fits.
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Four numbers pick the model: field of view, tube diameter, total track length and the matched sensor. The six catalog industrial models...
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Sub-2 mm optics for gastro, broncho, hystero and laparoscope programs: the model table, sensor pairing and the sealing story.
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Why sensor groups beat megapixel counts, and the four checks that decide whether a dense sensor can actually be fed.
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Constant magnification through focus: the telecentric selection method for wafer review and die metrology.
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