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 Shellac (Industrial Use) 粗糙虫胶（工业用） |
1.516 F0 4.21% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Shellac (Interior Use) 粗糙虫胶（室内用） |
1.516 F0 4.21% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Shellac (Jewelry Grade) 粗糙虫胶（珠宝级） |
1.516 F0 4.21% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Shellac (Optical Grade) 粗糙虫胶（光学级） |
1.516 F0 4.21% |
Coatings | coated | Spec 0.56 · Rough 0.5 · Trans 0.05 | |
| Rough Silicon (Architectural Use) 粗糙硅（建筑用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon (Consumer Grade) 粗糙硅（消费级） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon (Decorative Use) 粗糙硅（装饰用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon (Exterior Use) 粗糙硅（室外用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon (Industrial Use) 粗糙硅（工业用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon (Interior Use) 粗糙硅（室内用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon (Jewelry Grade) 粗糙硅（珠宝级） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon (Optical Grade) 粗糙硅（光学级） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.48 · Rough 0.5 · Trans 0.2 | |
| Rough Silicon Carbide (Architectural Use) 粗糙碳化硅（建筑用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Carbide (Consumer Grade) 粗糙碳化硅（消费级） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Carbide (Decorative Use) 粗糙碳化硅（装饰用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Carbide (Exterior Use) 粗糙碳化硅（室外用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Carbide (Industrial Use) 粗糙碳化硅（工业用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Carbide (Interior Use) 粗糙碳化硅（室内用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Carbide (Jewelry Grade) 粗糙碳化硅（珠宝级） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Carbide (Optical Grade) 粗糙碳化硅（光学级） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.8 · Rough 0.295 · Trans 0.94 | |
| Rough Silicon Nitride Ceramic (Architectural Use) 粗糙氮化硅陶瓷（建筑用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.4 · Rough 0.76 · Trans 0 | |
| Rough Silicon Nitride Ceramic (Consumer Grade) 粗糙氮化硅陶瓷（消费级） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.4 · Rough 0.76 · Trans 0 | |
| Rough Silicon Nitride Ceramic (Decorative Use) 粗糙氮化硅陶瓷（装饰用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.4 · Rough 0.76 · Trans 0 | |
| Rough Silicon Nitride Ceramic (Exterior Use) 粗糙氮化硅陶瓷（室外用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.4 · Rough 0.76 · Trans 0 |
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.