With swivel metal nasal and temporals For surgery, skin resurfacing, hair removal, non-ablative treatments or IPL, etc. The non-reflective surfaces of stainless steel disperse laser and other sources of energy. •Both the nasal and temporal pieces can be moved away from area to be treated, without affecting proper shields’ position •Metal cups (regular or small) with metal attachments. •Choice of using temporal pieces or hook for direct attachment of the elastic. (*US Patent #7,188,625), also patented in Canada & other countries. Other international patents pending.) 21-555, regular or 21-552, small. Durette® IV external laser shields, with mobile metal attachments. Includes 1 assembled pair external shields and extras. Total parts comprise 2 metal cups, 2 nasal and 2 temporal metal attachments, 2 elastic headbands and the black case. Replacement metal parts. 21-550N Replacement metal attachments, 2 nasals. 21-550T Replacement metal attachments, 2 temporals. 21-536 Spare black elastic headbands with cord-lock (5) 21-537 Spare white elastic headbands with cord-lock (5)