The performance of VISIN also exceeds that of non-heated visors. Non-heated visors are coated with moisture preventing films. These films only keep visors clear for a short time – and only for as long as there is low humidity and good air circulation. If air circulation is low and humidity is high, non-heated visors invariably fog just like non-protected visors.
Once VISIN is activated, no visual fogging will occur – meaning there will be no reduction in visibility.