Display enhancements enable improved display of data projected on the screen so that valuable information is clearly seen even under adverse lighting conditions. There are numerous considerations in designing the enhancement layer: the degree of AG (anti-glare) coatings, the need of AR (anti-reflect) coatings, optimizing desired enhancements at minimal costs. LCD screens are sensitive and often require hardening to withstand vandalism or harsh environmental conditions in outdoor/security applications. This usually requires the addition of a stiffening plate in front and sometimes behind the LCD screen. The bonding between the screen and the plate requires good adhesion in a wide temperature range, optical clarity with index matching of substrates, complex sealing at screen edges etc.. Scopustech has developed adequate capabilties, in particular glass bonding. Socupstech also provides touch panel solutions designed for rugged environmental conditions.