Hair is iinvisible when viewed from 'inside' out [SOLVED]

[Effie]

So i was wondering if anyone know how i can fix this in nifskope? I don't have much knowledge about it ^^'

The hair is just fine, but it basically becomes invisible from some angles. At least parts of the bangs does. It's like it's not textures on both sides or just something like that. Here is examples c:

 

From the front

 

 

 

 

From another angle where you can see it's become invisible

 

 

 

This is as far as i know the only thing about he hair that becomes invisible in certain angles.

[azmodan22]

Open the hair mesh in nifskope and make sertain that in the BSLightingShaderProperties in ShaderFlags 2 it has "Double Sided" selected.

[Effie]

Open the hair mesh in nifskope and make sertain that in the BSLightingShaderProperties in ShaderFlags 2 it has "Double Sided" selected.

Ahh thank you very much, that fixed it!! <3