Texture of the code marking surface
Smooth surface without any defects (such as scratches or streaks)
Figure 165. Examples
Surface with machining flaws produced by machining tools
Figure 166. Examples
Rough surface typical of die-cast parts
Figure 167. Examples
Colored codes and/or background
Figure 168. Examples
Typically, in DPM applications, the above mentioned factors are present in different combinations creating a vast number of
cases. However, it is possible to subdivide the most common applications into macro-cases having characteristics that
determine the choice of the most suitable lighting system to resolve the relative application, guaranteeing the best
compromise between performance and cost.
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