- DIN EN 166 1 - FT. - Max. wear comfort with unrestricted field of vision. - Soft, formed nose pad for greater comfort. - Pleasant, soft and non-slip temple construction. - 100 % UV protection with innovative UV 400 technology. - Clear viewing glass with side-protection. - For works in laboratories, handcraft and installations. - DIN EN 166 1 - FT. - Max. wear comfort with unrestricted field of vision. - Soft, formed nose pad for greater comfort. - Pleasant, soft and non-slip temple construction. - 100 % UV protection with innovative UV 400 technology. - Clear viewing glass with side-protection. - For works in laboratories, handcraft and installations.