Multifunctional rangefinder with at least two modes of operation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 19, 2019
Grant Date -
Nov 16, 2017
app pub date -
May 13, 2016
filing date -
May 13, 2016
priority date (Note) -
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Abstract
A multifunctional rangefinder capable of functioning as a rangefinder and at least one additional function. The multifunctional rangefinder comprises a laser transmitter for transmitting a laser pulse and an object lens, located at an inlet of the multifunctional rangefinder, for capturing light reflected by a target and focusing the reflected light at a first digital micro-mirror device. The first digital micro-mirror device has a plurality of micro-mirrors, and each of the plurality of micro-mirrors has an “on” position and an “off” position. A single detector element receives light reflected by the plurality of micro-mirrors of the first digital micro-mirror device. An optical condenser arrangement is located between the digital micro-mirror device and the detector element. An analog/digital converter is coupled to the single detector element for processing signals detected by the single detector element. A grating, a second digital micro-mirror device, first and second collimating lens are also provided.
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