Hot Sale New Trial Frames,hot trial frame,plastic trial frame

Hot Sale New Trial Frames,hot trial frame,plastic trial frame plastic trial frame GTF-01 Usages of plastic trial frame: It is suitable for eyesight examination inspecacles shops.department of ophthalmology in hospitals,schools and enterpries. Features of plastic trial frame: Adjustable range of each plastic trial frame:25mm-40mm,PD,height of eyes and eras are a djustable Main technicalindexes: 1.Range of PD adjusment :8-80mm 2.Left or right PD:24-40M Minimum calibration valu:1mm 3.Axial calibration on each disc:left disc:120'-0'-135',right disc:45'-180'-60'   plastic trial frame GTF-03 Specifications of plastic trial frame 1.Made of titanium alloy ,exquisite and light . 2.PD meter adjustable:54-70mm 3.Temple adjustment 135-165mm 4.Weight :50g   plastic trial frame GTF-05 Specifications of plastic trial frame It is suitable for eyesight examination inspectales shops,departmnt of ophth almology in hospitals,schools and enterprise . Detaied product description: 1.Full adjustable made of PC material . 2.Degree that front lens rtates around optic axis inside lens frame 36.' 3.Binocular PD:48-80MM,1MM step.   Our company information     ... ...