Como os óculos de esqui evitam o embaçamento?
Anti-fog coating, sealed air gap, ventilation, heated lens: the four technologies behind fog-free ski goggles, and how to tell them apart.
Autor: hubosports01@hubo-sports.com
Anti-fog coating, sealed air gap, ventilation, heated lens: the four technologies behind fog-free ski goggles, and how to tell them apart.
