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 | |
|---|---|---|---|---|---|
| Brushed Copper (Interior Use) 拉丝铜（室内用） |
1.100 - 2.430 F0 7.65% |
Metals | metal | Spec 0.98 · Rough 0.3 · Trans 0 | |
| Brushed Copper (Jewelry Grade) 拉丝铜（珠宝级） |
1.100 - 2.430 F0 7.65% |
Metals | metal | Spec 0.98 · Rough 0.3 · Trans 0 | |
| Brushed Copper (Optical Grade) 拉丝铜（光学级） |
1.100 - 2.430 F0 7.65% |
Metals | metal | Spec 0.98 · Rough 0.3 · Trans 0 | |
| Brushed Cornea (Architectural Use) 拉丝角膜（建筑用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cornea (Consumer Grade) 拉丝角膜（消费级） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cornea (Decorative Use) 拉丝角膜（装饰用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cornea (Exterior Use) 拉丝角膜（室外用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cornea (Industrial Use) 拉丝角膜（工业用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cornea (Interior Use) 拉丝角膜（室内用） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cornea (Jewelry Grade) 拉丝角膜（珠宝级） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cornea (Optical Grade) 拉丝角膜（光学级） |
1.376 F0 2.50% |
Food & Tissue | subsurface | Spec 0.49 · Rough 0.5 · Trans 0.18 | |
| Brushed Cotton (Architectural Use) 拉丝棉花（建筑用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Cotton (Consumer Grade) 拉丝棉花（消费级） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Cotton (Decorative Use) 拉丝棉花（装饰用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Cotton (Exterior Use) 拉丝棉花（室外用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Cotton (Industrial Use) 拉丝棉花（工业用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Cotton (Interior Use) 拉丝棉花（室内用） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Cotton (Jewelry Grade) 拉丝棉花（珠宝级） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Cotton (Optical Grade) 拉丝棉花（光学级） |
1.530 F0 4.39% |
Biological | organic | Spec 0.38 · Rough 0.75 · Trans 0 | |
| Brushed Crystalline Silicon (Architectural Use) 拉丝单晶硅（建筑用） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.75 · Rough 0.26 · Trans 0.12 | |
| Brushed Crystalline Silicon (Consumer Grade) 拉丝单晶硅（消费级） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.75 · Rough 0.26 · Trans 0.12 | |
| Brushed Crystalline Silicon (Decorative Use) 拉丝单晶硅（装饰用） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.75 · Rough 0.26 · Trans 0.12 | |
| Brushed Crystalline Silicon (Exterior Use) 拉丝单晶硅（室外用） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.75 · Rough 0.26 · Trans 0.12 | |
| Brushed Crystalline Silicon (Industrial Use) 拉丝单晶硅（工业用） |
3.420 - 4.100 F0 33.62% |
Electronics & Displays | dielectric | Spec 0.75 · Rough 0.26 · 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.