Product Name: Hot Sale Dental X-ray Film Holder/Dental X-ray Film Positioner Model NO.: Positioner Certification: CE Applicable Departments: Dental Department Material: PVC Usage Times: Non-Disposable Trademark: Resun Transport Package: Standart Carton Packing Specification: 3 pieces in one set Origin: China Product Description Hot Sale Dental X-ray Film Holder/Dental X-ray Film PositionerPurpose:During taking picture,it's better to put the film in the exactly position for makingthe ill tooth imagedisplayed in the middle of the film.Usage:put the film in the clamp 4,(the back side of film (the white color side)face to the circle 5)Let the patient's ill tooth bite the tuber of the clamp 6During taking picture,put the camera parallel face to the circle 5 Material:PVC(nontoxic),sterilize in liquid antiseptic,in high temperature(110°C for better)Specification:3 pieces in one set1. for left Maxillary Premolar/Molar,right Mandibular Premolar/Molar;2. for right Maxillary Premolar/Molar,left Mandibular Premolar/Molar;3. for Maxillary/Mandibular Incisor.