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 Gallium Nitride (Architectural Use) 磨砂氮化镓（建筑用） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gallium Nitride (Consumer Grade) 磨砂氮化镓（消费级） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gallium Nitride (Decorative Use) 磨砂氮化镓（装饰用） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gallium Nitride (Exterior Use) 磨砂氮化镓（室外用） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gallium Nitride (Industrial Use) 磨砂氮化镓（工业用） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gallium Nitride (Interior Use) 磨砂氮化镓（室内用） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gallium Nitride (Jewelry Grade) 磨砂氮化镓（珠宝级） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gallium Nitride (Optical Grade) 磨砂氮化镓（光学级） |
2.300 - 2.450 F0 16.60% |
Electronics & Displays | dielectric | Spec 0.62 · Rough 0.36 · Trans 0.12 | |
| Matte Gelatin (Architectural Use) 磨砂食用明胶（建筑用） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Gelatin (Consumer Grade) 磨砂食用明胶（消费级） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Gelatin (Decorative Use) 磨砂食用明胶（装饰用） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Gelatin (Exterior Use) 磨砂食用明胶（室外用） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Gelatin (Industrial Use) 磨砂食用明胶（工业用） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Gelatin (Interior Use) 磨砂食用明胶（室内用） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Gelatin (Jewelry Grade) 磨砂食用明胶（珠宝级） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Gelatin (Optical Grade) 磨砂食用明胶（光学级） |
1.500 - 1.530 F0 4.19% |
Food & Tissue | subsurface | Spec 0.36 · Rough 0.6 · Trans 0.18 | |
| Matte Germanium (Architectural Use) 磨砂锗（建筑用） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Germanium (Consumer Grade) 磨砂锗（消费级） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Germanium (Decorative Use) 磨砂锗（装饰用） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Germanium (Exterior Use) 磨砂锗（室外用） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Germanium (Industrial Use) 磨砂锗（工业用） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Germanium (Interior Use) 磨砂锗（室内用） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Germanium (Jewelry Grade) 磨砂锗（珠宝级） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 | |
| Matte Germanium (Optical Grade) 磨砂锗（光学级） |
4.000 F0 36.00% |
Chemicals | dielectric | Spec 0.5 · Rough 0.42 · Trans 0.2 |
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.