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 | |
|---|---|---|---|---|---|
| Industrial Grade Copper (Industrial Use) 工业级铜（工业用） |
1.100 - 2.430 F0 7.65% |
Metals | metal | Spec 0.95 · Rough 0.28 · Trans 0 | |
| Industrial Grade Copper (Interior Use) 工业级铜（室内用） |
1.100 - 2.430 F0 7.65% |
Metals | metal | Spec 0.95 · Rough 0.28 · Trans 0 | |
| Industrial Grade Copper (Jewelry Grade) 工业级铜（珠宝级） |
1.100 - 2.430 F0 7.65% |
Metals | metal | Spec 0.95 · Rough 0.28 · Trans 0 | |
| Industrial Grade Copper (Optical Grade) 工业级铜（光学级） |
1.100 - 2.430 F0 7.65% |
Metals | metal | Spec 0.95 · Rough 0.28 · Trans 0 | |
| Industrial Grade Cornea (Architectural Use) 工业级角膜（建筑用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cornea (Consumer Grade) 工业级角膜（消费级） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cornea (Decorative Use) 工业级角膜（装饰用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cornea (Exterior Use) 工业级角膜（室外用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cornea (Industrial Use) 工业级角膜（工业用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cornea (Interior Use) 工业级角膜（室内用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cornea (Jewelry Grade) 工业级角膜（珠宝级） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cornea (Optical Grade) 工业级角膜（光学级） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.46 · Rough 0.48 · Trans 0.18 | |
| Industrial Grade Cotton (Architectural Use) 工业级棉花（建筑用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Cotton (Consumer Grade) 工业级棉花（消费级） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Cotton (Decorative Use) 工业级棉花（装饰用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Cotton (Exterior Use) 工业级棉花（室外用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Cotton (Industrial Use) 工业级棉花（工业用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Cotton (Interior Use) 工业级棉花（室内用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Cotton (Jewelry Grade) 工业级棉花（珠宝级） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Cotton (Optical Grade) 工业级棉花（光学级） |
1.530 F0 4.39% |
Biological | organic | Spec 0.35 · Rough 0.73 · Trans 0 | |
| Industrial Grade Crystalline Silicon (Architectural Use) 工业级单晶硅（建筑用） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.72 · Rough 0.24 · Trans 0.12 | |
| Industrial Grade Crystalline Silicon (Consumer Grade) 工业级单晶硅（消费级） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.72 · Rough 0.24 · Trans 0.12 | |
| Industrial Grade Crystalline Silicon (Decorative Use) 工业级单晶硅（装饰用） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.72 · Rough 0.24 · Trans 0.12 | |
| Industrial Grade Crystalline Silicon (Exterior Use) 工业级单晶硅（室外用） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.72 · Rough 0.24 · Trans 0.12 |
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.