| 摘要 |
PURPOSE: A line scanning device for taking an image of sample surface having commonality is provided to simply set the emission angle of a camera and light by keeping the focus of the line scan camera and line lighting always accord. CONSTITUTION: A line scanning device for taking an image of sample surface having commonality comprises a supporting frame(40), a first control arm(50), a second control arm(60), and a line light. An axis hole is formed on both side of a transferring conveyor(10). The first control arm fixes a line light(20) on the axis hole of the supporting frame. The second control arm fixes a line scan camera(30). The first control arm and the second control arm rotate around a rotation focus shaft(42). The line light is installed in the first control arm and the second control arm.
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