Shop 50mm Lens

30mm 40mm 50mm Double Convex Concave Glass Lens Focal

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30mm 40mm 50mm Double Convex Concave Glass Lens Focal

30mm 40mm 50mm Double Convex Concave Glass Lens Focal

Diameter 50mm Lampshade Lamp Cover Led Underground Light Accessory Cob Astigmatic Bead Surface Pmma Meniscus Lens Pmma Plastic

Diameter 50mm Led Lampshade Underground Light Accessory Cob Astigmatic Bead Surface Pmma Lens Pmma Plastic Light Cover

1 Set 44mm Led Lens Optical Glass 60 Degree 50mm Reflector Collimator Fixed Bracket For 20w 30w 50w 100w High Power Cob Chip

Round Fresnel Lens Threaded Condenser Concentric Optical Lens 30mm 42mm 50mm 60mm 70mm 80mm For Led Spotlight Diy Projector Vr

15mm 28mm 30mm 32mm 38mm 40mm 42mm 50mm 52mm 55mm 60mm 70mm Plano Convex Lens K9 Optical Glass Magnifier For High Power Led Lamp

20mm 23mm 25mm 28mm 32mm 36mm 42mm 45mm 50mm 66mm Pmma Lens Zoom Led Flashlight Lens Bicycle Light Lantern Headlamp Lenses

20mm 28mm 30mm 42mm 44mm 45mm 50mm 58mm K9 Optical Glass Double Convex Biconvex Lens Magnifier Focal Length 40 50 150 200 Mm

50mm Double Canvex Concave Optics Biconcave Bicovex Focal Length 50mm -100mm Magnifier Minifier Lens For Physics Experiment

Diameter 50mm 52mm Plano Convex Stripe Or Smooth Optical Glass Lens For Led Flashlight Auto Car Lamp Spotlight Projection Light

Diameter 50mm Focal Length 28mm 30mm 40mm 50mm 60mm 70mm 80mm100mm Round Fresnel Lens Threaded Condenser Spotlight Optical Lens

15 18 20 30 32mm 35mm 36mm 42mm 45mm 48mm 50mm Plano Convex Acrylic Condenser Lens For Cob T6 Led Flashlight Bike Light Headlamp

40mm 42mm 43mm 50mm K9 Optical Glass Double Concave Optics Biconcave Focal Length -40 -50 -100 -123 Mm Eyepiece Minifier Lens

35mm 45mm 50mm 69mm 92mm Thickness 3mm Anti-Glare Glass Lens Led Optical Small Grid Round Flat Lens For Led Downlight Flashlight

Glass Plano Convex Lens Diameter 50mm *15.5mm Optical Led Lens 3d Vr Glass Lenses

1 Set 44mm Water Clear Glass Lens 50mm Reflector Collimator Fixed Bracket For 20w 30w 50w 70w 100w Led Light

50mm Optical Glass Focal Length 50mm Double Convex Condensing Glass Lens Optics Biconvex Lens Magnifying Glass Lenses 1pc

30mm 40mm 50mm Glass Double Convex Concave Glass Lens Focal Length 50mm 75mm 100mm 150 Mm 300mm Optics Diy Projector

50mm Optical Pmma Round Fresnel Lens Diy Projector Plane Magnifier Vr Lenses Concentric Focusing Fresnel Thread Lens

30mm 36mm 40mm 50mm 110mm 10x 8x 6x 5x Magnifying Lens Optical Glass Double Convex Magnifier Optics Experimental Instrument

30mm 40mm 50mm Glass Double Convex Concave Glass Lens Focal Length 50mm 75mm 100mm 150 Mm 300mm Optics Diy Projector

1set 10w Round Shape Cob 44mm Glass Led Lens 60 Degree 50mm Round Hole Reflector Collimator Fixed Bracket For 10w High Power

40mm 42mm 43mm 50mm Double Concave Lens Optics Biconcave Focal Length -30mm -40mm -50mm -123mm Optical Glass Minifier Lens

50mm Double Canvex Concave Optics Biconcave Bicovex Focal Length 50mm -100mm Magnifier Minifier Lens For Physics Experiment

30mm 40mm 50mm Glass Double Convex Concave Glass Lens Focal Length 50mm 75mm 100mm 150 Mm 300mm Optics Diy Projector

40-60mm Round Flat Glass Lens 42mm 47mm 50mm 52mm For Led Flashlight Torch Head Lamp Bicycle Light Cover

Diameter 30mm 40mm 50mm 60mm Acrylic Pmma Double Convex Lens Focal Length 180 100 Mm Biconvex Magnifying Magnifier Lens Vr Lens

1pc 30mm 40mm 50mm 75mm Glass Double Convex Double Concave Lens Focal Length 50mm 75mm 100mm 150 Mm 300mm Optics Diy Projector

Plano Concave Lens 50mm Focal Length -100mm -150mm -200mm Optical Glass Double Concave Lens 2pcs

1 Piece 50mm Pmma Lens Led Underground Light Accessory Cob Astigmatic Lens Plastic Cover Dispersing Lens Bead Surface

30mm Optical Pmma Round Fresnel Condensing Lens Focal Length 13 15 20 50mm Plane Magnifier Plastic Solar Concentrator

1 Piece 50mm Inner 46mm Lampshade Lamp Cover Led Underground Light Accessory Cob Astigmatic Bead Surface Pmma Meniscus Lens Pmma

50mm Double Canvex Concave Optics Biconcave Bicovex Focal Length 50mm -100mm Magnifier Minifier Lens For Physics Experiment

Diameter 28mm 30mm 34mm 38mm 42mm 50mm 52mm 55mm 60mm 80mm K9 Optical Glass Plano Convex Lens Magnifier Glass Focusing Lenses

20.5mm 24mm 29mm 45mm 47mm 50mm 51mm 52mm 55mm 58mm 59mm 60mm 65mm 75 Round Flat Glass Lens For Flashlight Headlamp Bike Light

30mm 40mm 50mm Glass Double Convex Concave Glass Lens Focal Length 50mm 75mm 100mm 150 Mm 300mm Optics Diy Projector

Custom Factory Direct 50mm Concave-Convex Stage Light Through A Single High Borosilicate Led Lens Can Be Customized

Diameter 41mm 47mm 50mm 52mm 58mm 60mm Glass Lens Round Flat Lens For Led Torch Downlight Flashlight Headlamp