Plastic front lens

A robust and light alternative to a front glass can be a PMMA coverlens.

Such coverlenses are available in different standard thicknesses and can be printed according to the customer requirements.

Hidden printing can be applied, as can be seen in the following picture. The buttons are not visible in normal mode, only if lighted up.

LCD Mikroelektronik b2ap3 thumbnail 20170403 145608

The edge can be cut to fit the customer housing conditions:

LCD Mikroelektronik b2ap3 thumbnail 20170403 145712

While breakage safety is better for PMMA than for glass, the drawback is the surface hardness. Screatches are more likely than for normal glass. 

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