Material: K9. 1pc Plano-convex cylindrical lens. Focal length: 15.7±1%. Size: 10 10 3mm.
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LITAO-XIE, 1PC 50mm Dia Optical Glass 50mm Focal Length High-power LED Plano Convex Lens Projector Focusing Lens
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D30mm K9 Plano-convex Lens, Focal Length F35mm, F60mm, F100mm, F120mm, F150mm
D25.4mm K9 Plano-convex Lens Focal Length F30/38/40/50/60/75/100/125/150/175mm
