CRYSTALINE PROFI FavoriT HH12 CRYSTALINE PROFI face

Favori®T housing made of flame retardant heat-resistant Super Termotrek® material; infinitely adjustable RAPID head mount; soft skirt; panoramic cover glass and polycarbonate backing.
Auto-darkening light filter with adjustable sensitivity of optical sensors and speed of brightening; internal adjustment of the degree of darkening (4/5-9/9-13); four optical sensors; mode "Grinding" and mode "Burner" (internal switch); natural colour rendering (True Color); dimensions of the visible area 97x47mm; optical properties 1/1/1/1.
Can be equipped with a hinged block of light filter and inner polycarbonate protective glass.