on Radio on Pyro

[Mustafa Umut Sarac]

Ron ,

I listened you at radio program. You talk as you write , passionately.

Question , you said that pyro stain is in uv region and you cant see it from the negative.

Is UV stain responsible from famous pyro ,oily ,wet, extreme smooth ,3D , beatiful skin tones. I dont know how people describe what I see in technically but I think it is right way.

Another thing , when we look to someone with uv camera , we see a zombie , very ugly look.

How this thing cause extreme beatiful skin tones ?

Thank you ,

Mustafa Umut Sarac

Istanbul

[Mustafa Umut Sarac]

I learned , stain fill the gaps between grains and it gives smooth surfaces.

[Kirk Keyes]

Pyro stains from yellow on into the UV, not just UV.