IOR & Rendering Parameter Finder
Look up refractive index, PBR parameters, transparency, roughness and rendering notes for Blender, C4D, Maya, Unreal and Unity.
9,804materials
15categories
106tags
| materials | IOR | Category | Type | Render parameters | |
|---|---|---|---|---|---|
| Rough Polystyrene (Industrial Use) 粗糙聚苯乙烯 (PS)（工业用） |
1.550 F0 4.65% |
Plastics | dielectric | Spec 0.43 · Rough 0.63 · Trans 0.05 | |
| Rough Polystyrene (Interior Use) 粗糙聚苯乙烯 (PS)（室内用） |
1.550 F0 4.65% |
Plastics | dielectric | Spec 0.43 · Rough 0.63 · Trans 0.05 | |
| Rough Polystyrene (Jewelry Grade) 粗糙聚苯乙烯 (PS)（珠宝级） |
1.550 F0 4.65% |
Plastics | dielectric | Spec 0.43 · Rough 0.63 · Trans 0.05 | |
| Rough Polystyrene (Optical Grade) 粗糙聚苯乙烯 (PS)（光学级） |
1.550 F0 4.65% |
Plastics | dielectric | Spec 0.43 · Rough 0.63 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Architectural Use) 粗糙聚氨酯清漆（建筑用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Consumer Grade) 粗糙聚氨酯清漆（消费级） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Decorative Use) 粗糙聚氨酯清漆（装饰用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Exterior Use) 粗糙聚氨酯清漆（室外用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Industrial Use) 粗糙聚氨酯清漆（工业用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Interior Use) 粗糙聚氨酯清漆（室内用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Jewelry Grade) 粗糙聚氨酯清漆（珠宝级） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Polyurethane Clear Coat (Optical Grade) 粗糙聚氨酯清漆（光学级） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Porcelain (Architectural Use) 粗糙瓷器（建筑用） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Porcelain (Consumer Grade) 粗糙瓷器（消费级） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Porcelain (Decorative Use) 粗糙瓷器（装饰用） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Porcelain (Exterior Use) 粗糙瓷器（室外用） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Porcelain (Industrial Use) 粗糙瓷器（工业用） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Porcelain (Interior Use) 粗糙瓷器（室内用） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Porcelain (Jewelry Grade) 粗糙瓷器（珠宝级） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Porcelain (Optical Grade) 粗糙瓷器（光学级） |
1.500 - 1.530 F0 4.19% |
Others | surface | Spec 0.18 · Rough 1 · Trans 0 | |
| Rough Powder Coating (Architectural Use) 粗糙粉末涂层（建筑用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Powder Coating (Consumer Grade) 粗糙粉末涂层（消费级） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Powder Coating (Decorative Use) 粗糙粉末涂层（装饰用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Powder Coating (Exterior Use) 粗糙粉末涂层（室外用） |
1.500 - 1.600 F0 4.65% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 |
Selected
Fresnel calculator
F0 reflectance4.00%
Critical angleN/A
Render parameters
Use IOR for refraction, F0 for dielectric reflectance, and roughness/specular/transparency as practical starting points. Values may vary by wavelength, temperature and surface treatment.