In Vue 4.2 or Vue 4.52 Pro (you don't say what version of Vue you are using) you may open the eyelashes in the material editor and give more transparency. You maybe also have to change something with the highlights. They are often black in Poser and should be white in Vue. The eye may need some more "shine" too, to look more "alife". Poser transparency/highlights etc. are not exactly the same as the ones used by Vue.