[Assistant]

Hi

I have problem with noise.
I have been looking over the materials but can realy find what give so mutch noise.

I have turned of all the Caustic Layers

Im light the whole scene with HDR images. on v3 image i reduzed the size and blured the ilumination HDR. But cept the reflection HDR in high quality.
The material on the car or the body is a BSDF

first layer (top)
blending weight 50
Reflectance 0 have a bitmap atached
Roughness 99
Anisotropy 0
Angle 0
Bump 0


second layer (botom)
blending weight 50
Reflectance 0 have a bitmap atached
Roughness 10
Anisotropy 0
Angle 0
Bump 0

SL20 car paint


changed material to the one above SL13


sized and blured HDR, SL20


pleas help

[-Adrian]

That's pretty odd man. Could you try using a mesh-emitter to compare? There are certain HDR images, that give massive noise. I see you blurred it, but just to rule that out.

Material seems fine.

[Fernando Tella]

Material seems fine.

Unless textures have too white pixels.

[Assistant]

That's pretty odd man. Could you try using a mesh-emitter to compare? There are certain HDR images, that give massive noise. I see you blurred it, but just to rule that out.

Material seems fine.

I can do a render like that during the day.
I will mount this one in a photo that why im using HDR to light it from that location.


The material Im using is just grey and red in collor nothing is going over the RGB 235
So the problem of to bright or to dark (Lowest RGB 20)

I have done some more adjustments and put it for render during the night so will se how it looks like when i come back to the office.