Example image of eyePlorer eyePlorer map for 'Glass': Brittleness Solid Transparency and translucency Aluminium oxynitride Borosilicate glass Eyewear Glass bottle Muscovite Poly(methyl methacrylate) Soda-lime glass Sugar glass Window Roman Empire Germanic languages Germany Lustre (mineralogy) Roman glass Trier Glass transition Silicon dioxide Amorphous solid Melt (manufacturing) Plastic Resin Ion implantation Sol-gel Biology Inorganic compound Physics of glass Polymer science Container glass Flat glass Glass fiber reinforced concrete Glass wool Glass-reinforced plastic Laboratory equipment Optics Optoelectronics Physical property Studio glass Celsius Fahrenheit Poise Viscosity Fused quartz Soda Sodium carbonate Aluminium oxide Calcium oxide Lime (material)