PMMA Plano-convex lens Diameter 18mm thickness 8.4 & 6.2 MM Plastic LED Lens

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PMMA Plano-convex lens Diameter 16mm thickness 6 & 7MM Plastic LED Lens

5PCS 20mm Diameter Optical PMMA Acrylic Focal Length 16.5mm Plastic Optical LED Convex Lens Spotlight Focusing Plano-convex Lens

COB lens plastic LED lens Diameter 18mm FL 18MM Plano-convex LED lens

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optical convex lens diameter 18mm Height 6.9mm Plano convex LED lens ,Focusing optical lens

Diameter 12.5mm Thicknees 3.8mm factory made PMMA LED Flashlight Plano-convex Lens

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LED optical convex lens diameter 12.5mm Height 3.7mm PMMA Plano convex LED lens, 1W 3W 5W Lens

Optical Plano-convex Lens Diameter 12.7mm Center Thickness 2.5mm Edge Thickness 1.9mm Optical Experimental Focusing Lens

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Diameter 48mm Focal length 70mm PMMA Plano-convex LED Lens

50pcs semi-circle Plano-convex LED Lenses Diameter 23mm 60 Degree Optic Lens Grade PMMA For Reflector Transparent surface photic

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PMMA LED optical convex lens Diameter 10mm Height 3.1mm Plano convex LED lens 1W 3W Reflector Collimator

Plano Convex Lens Diameter 18mm Focal Length 27.3mm H-K9L Glass Lens Optical Glass Optical Lens

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N-BK7 Optical Plano Convex Lens Diameter 50mm Center Thickness 10mm Edge Thickness 3.55mm Radius51.68mm

Optical Glass Plano-convex Lens Diameter 10mm Focal Length 21mm Center Thickness 3.0mm Coated 808nm Optical Lens

N-BK7 Optical Plano Convex Lens Diameter 50mm Center Thickness 10mm Edge Thickness 3.55mm Radius51.68mm

5PCS Aspherical Focusing Acrylic Plano-convex Lens 5mm 7mm Diameter PMMA Collimating Lens Laser Diode Focusing Lens

N-BK7 Diameter 8mm Optical Plano Convex Cylindrical Lens Focal Length 7.7mm Radius3.7mm Center Thickness 4mm

Optical Plano-Convex Focusing Lens Diameter 23mm Focal Length 60mm Center Thickness 4mm Coating 1064nm K9 Glass Lenses

Optical Glass Plano-convex Focusing Lens Diameter 8mm Focal Length 11mm Center Thickness 3.03mm Optical Lens

N-BK7 Diameter 8mm Optical Plano Convex Cylindrical Lens Focal Length 7.7mm Radius3.7mm Center Thickness 4mm

N-BK7 Optical Plano Convex Cylindrical Lens Diameter 8mm Center Thickness 4mm Radius 3.7mm

Plano Convex Lens Diameter 18mm Focal Length 34mm H-K9L Glass Lens Optical Glass Optical Lens

Optical Glass Plano-convex Focusing Lens Diameter 23mm Center Thickness 4mm Edge Thickness 1.3mm 1064nm Experimental Laser Lens

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