![Pilkington Optiwhite by Walker Glass](https://archive.azuremagazine.com/wp-content/uploads/2019/02/walker-glass-pilkington-optiwhite-glass-azure-magazine-01.jpg)
Walker Glass has applied its bird-friendly AviProtek T patterns to Pilkington Optiwhite glass. Barely visible to the human eye, the AviProtek coating prevents fatal collisions while offering the optimized clarity and light transmittance of low iron glazing. walkerglass.com