Diameter 200 mm Focal length 70mm, PMMA optic Fresnel Lens , Solar concentrator, High light condenser,convex lenses

Diameter 200 mm Focal length 70mm, PMMA optic Fresnel Lens , Solar concentrator, High light condenser,convex lenses

Diameter 300 mm Focal length 220mm, PMMA optic Fresnel Lens , Solar concentrator, High light condenser,convex lenses

2pc 70mm Dia Optical PMMA Plastic Solar Fresnel Lens Focal Length 27mm 3D VR Glasses Lenses Plane Magnifier Solar Concentrator

Diameter 200mm Fresnel Lens Focal Length 70mm 80mm 100mm 120mm Solar Concentrator Optical PMMA LED lens Outdoor ignition Lens

Diameter 147MM Focal Length 220MM Round PMMA Fresnel Optical Threaded Solar Concentrator Magnifying Lens LED Lighting Lenses

264mm Dia Large Optical PMMA Plastic Solar Fresnel Condenser Lens Focal Length Magnifier,Solar Concentrator Magnifying Lens 1PC

Large Optical PMMA Plastic Solar Fresnel Lens Focal Length Big Solar Concentrator Magnifying Glass Lenses Make Fire Tools

128.7x121.7mm Optical Projector Solar Fresnel Lens PMMA Focal Length 70mm Projector Plane Magnifier Solar Concentrator Lens

2PCS Optical PMMA Plastic Solar Condensing Fresnel Lens DIY 7 Inch Projector Lentes Focal Length 185 120mm Concentrator Lenses

400x300mm Large Optical Plastic Solar Fresnel Lens PMMA Projector Focal Length 600mm Magnifier Solar Concentrator Lenses

4PCS 55mm Small Square Optical PMMA Plastic Solar Fresnel Lens Focal Length 70mm Plane Magnifier Solar Energy Concentrator

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Focal Length 220mm PMMA Rectangle Concentric Threaded Fresnel Lens Solar Energy Condenser Focus Lenses

Dia.264mm Big Optical PMMA Plastic Solar Fresnel Lens Focal Length Magnifier,Solar Concentrator Magnifying Lens Condenser

260X180mm Large Optical Plastic Solar Fresnel Lens PMMA for Projector Focal Length 260mm Magnifier Solar Concentrator Lenses 1pc

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110x80mm Focal Length 130mm PMMA Rectangle Concentric Threaded Fresnel Lens Projector Solar Energy Condenser Focus Lenses

55X55MM Focal Length 70MM Square PMMA Fresnel Lens Optical Concentric Threaded Solar Concentrator Magnifying Lens

100x80mm Focal Length 130mm PMMA Rectangle Concentric Threaded Fresnel Lens Projector Solar Energy Condenser Focus Lenses

Optical Linear Fresnel Lens PMMA 185x50mm Focal Length 150mm Projector Fresnel Lens Solar Energy Concentrator Lenses 187x50mm

150x100mm Optical Fresnel Lens PMMA Plastic Focal Length 90mm DIY Projector Magnifier Solar Energy Concentrator Lenses

100mm Dia Optical PMMA Plastic Big Solar Fresnel Lens Focal Length 36 40 50 60 70 80 100 120mm Solar Concentrator Lenses

150mm Round Fresnel Lens PMMA Condenser Threaded Lenses DIY Magnifier LED Light Projection Lamp Solar Concentrator

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164mm Focal 260mm Round Fresnel Lens PMMA Condenser Threaded Lenses DIY Magnifier LED Light Projector Lamp Concentric Lens

2PCS 55x55mm Small Optical PMMA Plastic Solar Fresnel Lens Focal 70mm Plane Magnifier projector lens Solar Energy Concentrator

70mm Round Fresnel Condenser Lens PMMA Threaded Lenses DIY VR Glasses Magnifier LED Light Projector Lamp Concentric Circle Lens

5PCS 7mm-10mm Mini Optical PMMA Plastic Double Convex Lens Focal Length LED Concentrator Lenses Lighting Focus Biconvex Lentes

10PCS 20.8mm Optical PMMA Plastic Double Convex LED Lens Focal Length 41mm Magnifying Glass Biconvex Lenses Concentrator Lentes

147mm Focal 220mm Round Fresnel Lens PMMA Condenser Threaded Lenses DIY Magnifier LED Light Projection Lamp Concentric Lens

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