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 | |
|---|---|---|---|---|---|
| Matte Silicon (Architectural Use) 磨砂硅（建筑用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon (Consumer Grade) 磨砂硅（消费级） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon (Decorative Use) 磨砂硅（装饰用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon (Exterior Use) 磨砂硅（室外用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon (Industrial Use) 磨砂硅（工业用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon (Interior Use) 磨砂硅（室内用） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon (Jewelry Grade) 磨砂硅（珠宝级） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon (Optical Grade) 磨砂硅（光学级） |
4.010 - 4.240 F0 37.18% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Silicon Carbide (Architectural Use) 磨砂碳化硅（建筑用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Carbide (Consumer Grade) 磨砂碳化硅（消费级） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Carbide (Decorative Use) 磨砂碳化硅（装饰用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Carbide (Exterior Use) 磨砂碳化硅（室外用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Carbide (Industrial Use) 磨砂碳化硅（工业用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Carbide (Interior Use) 磨砂碳化硅（室内用） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Carbide (Jewelry Grade) 磨砂碳化硅（珠宝级） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Carbide (Optical Grade) 磨砂碳化硅（光学级） |
2.550 - 2.700 F0 20.10% |
Optical Crystals | transparent | Spec 0.82 · Rough 0.215 · Trans 0.94 | |
| Matte Silicon Nitride Ceramic (Architectural Use) 磨砂氮化硅陶瓷（建筑用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · Trans 0 | |
| Matte Silicon Nitride Ceramic (Consumer Grade) 磨砂氮化硅陶瓷（消费级） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · Trans 0 | |
| Matte Silicon Nitride Ceramic (Decorative Use) 磨砂氮化硅陶瓷（装饰用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · Trans 0 | |
| Matte Silicon Nitride Ceramic (Exterior Use) 磨砂氮化硅陶瓷（室外用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · Trans 0 | |
| Matte Silicon Nitride Ceramic (Industrial Use) 磨砂氮化硅陶瓷（工业用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · Trans 0 | |
| Matte Silicon Nitride Ceramic (Interior Use) 磨砂氮化硅陶瓷（室内用） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · Trans 0 | |
| Matte Silicon Nitride Ceramic (Jewelry Grade) 磨砂氮化硅陶瓷（珠宝级） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · Trans 0 | |
| Matte Silicon Nitride Ceramic (Optical Grade) 磨砂氮化硅陶瓷（光学级） |
2.000 - 2.100 F0 11.85% |
Ceramics | dielectric | Spec 0.42 · Rough 0.68 · 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.