JCZM 02031
                        on Line
                        3 Months
                        Lighting, Medical, Optical, Photography
                        Convex Lens
                        >95%
                        Single-lens
                        Optical Glass
                        Clear
                        RoHS, ISO9001, CE
                        Customized
                        Ar
                        +/-0.05mm
                        1-2000mm
                        40-20
                        200-4000nm
                        <0.2*45
                        1’
                        Juncheng
                        Optical Paper Foam Board and Hard Box
                        20*20*10cm
                        China Changchun
                        9001909090
                        


