What is IOR in blender?
Index of refraction (IOR) defining how much the ray changes direction. At 1. 0 rays pass straight through like transparent; higher values give more refraction. Normal. Normal used for shading.
What is the IOR for glass?
1.5 to 1.7
Setting the Index of Refraction
| Material | IOR Value |
|---|---|
| Air | 1.0003 |
| Water | 1.333 |
| Glass | 1.5 to 1.7 |
| Diamond | 2.418 |
What is the IOR of diamond?
2.4175
The index of refraction of a diamond is 2.4175, an exceptionally large number.
What is IOR in 3dsmax?
The index of refraction (IOR) controls the amount by which the material refracts transmitted light.
What is the IOR of plastic?
1.3 to 1.6
Most plastics have a refractive index in the range of 1.3 to 1.6.
What is IOR paper?
What is IOR paper? IOR (Index Of Refraction): Controls the influence of the glossy coating; higher values produce a stronger specular reflection.
What is the IOR for leather?
Let’s start with a black [2;2;2] color in the Diffuse slot and give it some reflections [70;70;70], with Fresnel IOR at 3.5, and a Glossiness of 0.75 (leather usually has Gloss at 0.65-0.8, depending on the finish). This is the base for our simple leather material.
What is the IOR of grass?
Grass, similar IOR very low exponent 6 – 8. I don’t think that IOR for grass should go above 1.5 really. That’s more reflections than a typical dense glass already.
What is the IOR of gold?
Metal Shaders IOR
| Name | Base (diffuse) color | IOR |
|---|---|---|
| Gold | 243 | 1.35002 |
| Copper | 238 | 1.21901 |
| Aluminium | 230 | 1.002 |
| Chromium | 141 | 1.03 |
What is IOR in Render?
The Index of Refraction (IOR) is a value used to specify the way that light is scattered as it passes through a material.
How to search and sort IORs in Blender?
Most times you can just type it but it can be handy if you have to plug the same IOR on different nodes. Also as with all UILists in Blender, you can search and sort the list by clicking the plus icon at the bottom. Can you explain what you mean?
How to achieve realistic transparency in blender cycles?
Diego Gangl helps you achieve realistic transparency by adding an index of refraction reference list to Blender. Hi! I’ve made a small addon to keep IOR values close by when working in Cycles.
What is IOR in 3D rendering?
Many 3d applications these days allow you to input actual IOR values in order to achieve a more accurate representation of surfaces during rendering of your 3d models. It obviously helps if you know what the correct IOR value is for the type of surface you are trying to re-create.
How is the IOR list organized?
The next list is the full complete list of hundreds of materials and it is organized alphabetically by material name. In the cases where there was a range of IOR values for a specific material I have listed the lower value on the left and the upper range value on the right.