Mechanical specifications, Distance from window, Window size and material – Argox FM201 User Manual
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3. Mechanical Specifications
3.1. Distance from window
The window should be mounted close to the front of the Scan Engine. The maximum
distance is measured from the Scan Engine housing to the farther surface of the window.
The unwanted reflections can occur at either surface and the window thickness can vary,
the further side is the worse case.
3.2. Window size and material
1.
Window material must be clear and anti-scratch. Clarx, Polycarbonate and CR39 are
preferred.
2.
The recommended thickness of window is from 1mm to 15 mm.
3.
The recommended distance is from 10 mm to 35 mm between window and engine.
4.
The recommended angle is from 0 to 28 degree .
5.
The window size must increase as it is moved away from the engine to the
accommodate illumination.