If a part of the body remains on the inner side of the lens coated with anti-fog, or if the surface is damaged, it cannot be exchanged or returned.
The anti-fog function of hydroponic is temporary, so use anti-fog liquid when fog starts to occur.
This product does not have a lens protection film attached.Please note that this is not a defect.
It is a hydroponic characterized by lenses that automatically darken when exposed to sunlight.