Portable ultra-wide spectrum on-site material evidence searching, photographing and continuous shooting system

Abstract

The invention provides a portable ultra-wide spectrum on-site material evidence searching, shooting and recording continuous shooting system which comprises the following components: a shooting assembly which is suitable for a spectral range of 200 nm to 1100 nm and comprises a camera and a sensor, wherein the camera and the sensor can jointly perform continuous shooting operation to obtain a plurality of on-site material evidence images; a shell, wherein the shell is provided with an installation cavity, a front side face and a rear side face, the front side face is opposite to the rear sideface, one end of the shell is provided with a handle, and the installation cavity is used for containing the sensor; a display screen, wherein the display screen is arranged on the rear side face of the shell and used for displaying on-site material evidence images; a control assermbly, wherein control assembly comprises an electric control board, a screen driving board and a plurality of controlbuttons, wherein the display screen is electrically connected with the electric control board and the screen driving board, and the control buttons are electrically connected with the electric controlboard; and a plurality of through holes for protruding and exposing the control buttons which are formed in the periphery of the display screen on the rear side surface of the shell. According to thetechnical scheme, the searching, photographing and continuous shooting functions of the on-site material evidence can be achieved under the ultra-wide spectrum condition, the size is small, and usingand carrying are more convenient.

Description

technical field [0001] The invention belongs to the technical field of auxiliary devices for criminal investigation and evidence collection, and in particular relates to a portable ultra-wide spectrum on-site evidence search, video recording and continuous shooting system. Background technique [0002] In the field of criminal investigation, for the investigation of the crime scene, it is usually necessary to search and record the physical evidence at the scene, and different physical evidence needs to be displayed and photographed in a suitable spectral range. However, in the existing criminal investigation camera products, the applicable spectral range of the camera system is relatively narrow, which requires a special criminal investigation camera when collecting different physical evidence, which not only increases the cost of criminal investigation and evidence collection, but also has a large volume and is difficult to use and carry. more inconvenient. Contents of th...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and provide a portable ultra-wide spectrum on-site evidence search, video recording and continuous shooting system, which aims to solve the problem that the existing forensic cameras have a narrow spectral range and are inconvenient to use and carry

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