OPTREL AG

Equipment and devices for the protection of human eyes from radiation, namely protective eyeglasses, protective eye shields, shades and protective helmets for welders, sun glasses; optical filters, namely absorption filters, interference fitters, reflection filters, infrared filters, ultraviolet filters, polarization controllable with regard to the transmission rate; equipment for the control of the rate of transmission of radiation for optical filter and filter arrays | [ Providing websites for facilitating commercial business transactions of others, namely, ordering goods in the field of eye protection equipment ] | [ Providing multiple user access to a global computer information network ] | [ Designing computer software for others; rental and maintenance of computer memories to third parties for use as computer websites - design and programming of websites for others ]

EQUIPMENT AND DEVICES FOR THE PROTECTION OF HUMAN EYES FROM RADIATIONS; NAMELY, PROTECTIVE EYE GLASSES; PROTECTIVE EYE SHIELDS; SHADES AND HELMETS FOR WELDERS; SUN GLASSES; OPTICAL FILTERS; NAMELY ABSORPTION FILTERS, INTERFERENCE FILTERS, POLARIZATION FILTERS, INTERFERENCE FILTERS, REFLECTION FILTERS, INFRARED FILTERS, ULTRAVIOLET FILTERS, POLARIZATION FILTERS; OPTICAL FILTERS AND OPTICAL FILTER ARRAYS WHICH ARE CONTROLLABLE WITH REGARD TO THE TRANSMISSION RATE; EQUIPMENT FOR THE CONTROL OF THE RATE OF TRANSMISSION OF RADIATION FOR CONTROLLABLE FILTERS AND FILTER ARRAYS

welding helmets for protection against excessive light during welding, and structural parts thereof

equipment and devices for the protection of human eyes from radiation; namely, protective eye glasses; protective eye shields, shades and helmets for welders; sun glasses; optical filters; namely, absorption filters, interference filters, reflection filters, infrared filters, ultraviolet filters, polarization filters; optical filters and optical filter arrays which are controllable with regard to the transmission rate; equipment for the control of the rate of transmission of radiation for controllable filters and filter arrays