# IOR List for PBR Materials
###### tags: `Blender`
| Material | min | max |
| ------------------------ | ----- | ----- |
| Acrylic glass 壓克力玻璃 | 1.490 | 1.492 |
| Air 空氣 | 1.000 | |
| Alcohol 酒精 | 1.360 | |
| Aluminium 鋁 | 1.390 | 1.440 |
| Asphalt 瀝青 | 1.635 | |
| Beer 啤酒 | 1.345 | |
| Bronze 青銅 | 1.180 | |
| Copper 銅 | 1.100 | 2.430 |
| Crystal 水晶 | 2.000 | |
| Diamond 鑽石 | 2.418 | |
| Emerald 翡翠 | 1.560 | 1.605 |
| Eye(Lens) 角膜 | 1.410 | |
| Glass 玻璃 | 1.500 | |
| Gold 黃金 | 0.470 | |
| Iron 鐵 | 2.950 | |
| Ivory 象牙 | 1.540 | |
| Ice 冰 | 1.309 | |
| Lead 鉛 | 2.010 | |
| Mercury(liquid) 汞 | 1.620 | |
| Milk 牛奶 | 1.350 | |
| Nickel 鎳 | 1.080 | |
| Nylon 尼龍 | 1.530 | |
| Pearl 珍珠 | 1.530 | 1.690 |
| Plastic 塑膠 | 1.460 | |
| Teflon 鐵氟龍 | 1.350 | 1.380 |
| Titanium 鈦 | 2.160 | |
| Water 水 | 1.325 | |

http://blendersauce.com/ior-list/