OPTREL COMFORT

Class [9]
Computer & Software Products & Electrical & Scientific Products

Apparatus and instruments, all for the protection of human eyes from radiation; protective eye glasses, protective eye shields, shades and helmets, all for welders; sun glasses, optical filters, absorption filters, interference filters, reflection filters, infrared filters, ultraviolet filters, polarization filters; optical filters and optical filter arrays, all being capable of transmission rate control; apparatus for the control of radiation transmission rate for controllable filters and filter arrays; parts and fittings for all the aforesaid goods; all included in Class 9.