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Aiming light patterns for use with barcode readers and devices systems and methods associated therewith
Aiming light patterns for use with barcode readers and devices systems and methods associated therewith
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机译:针对条形码读取器和设备系统和与其相关的方法的瞄准光图案
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摘要
In an embodiment, the present invention is an imaging engine including: a first imaging assembly having a first FOV; a second imaging assembly having a second FOV; and an aiming assembly configured to emit an aiming light pattern, the aiming light pattern including a first portion and a second portion, the first portion configured to correlate with the first FOV, the second portion configured to correlate with the second FOV, wherein the aiming light pattern is configured such that a combined power of any part of the aiming light pattern encompassed by a 7 mrad cone, as measured from the aiming assembly, is less than or equal to 1 mW, and the total combined power of the entire aiming light pattern is greater than 1 mW.
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