The Abominable Labs F-BOM uses heating filaments to kill goggle fog as soon as it starts. The filaments, each just one tenth of a billionth of an inch thick, run through the Carl Zeiss lens to heat it uniformly, but they don’t affect visibility.
The Abominable Labs F-BOM uses heating filaments to kill goggle fog as soon as it starts. The filaments, each just one tenth of a billionth of an inch thick, run through the Carl Zeiss lens to heat it uniformly, but they don’t affect visibility.