high quality glass lens for LED reflektor Outer diameter: 66.4mmInner diameter: 62mmHeight: 29mmEdge thickness: 4mmLight transmittance: 94%~99%Optical refractive index: 1.474Beam Angel:Adjustable Angle (by regulating the distance between the
glass lens for led tunnel lights glass lens for led tunnel lights,tunnel light glass led lens 105*39mm1) Sample order of led glass lens welcome!2) Customized OEM order of led glass lens welcome!3)Catalog and price inquire of led glas
Apr 14, 2018
50mm glass lens height 25mm hemisphere Diameter: 50MMHeight: 25MMTransmittance: 94%Refractive index: 1.474Operational temperature: -50 to 5450 degreesMaterial: High borosilicate glass