1PC Diameter 38mm Optical Glass Aspheric LED Focal Length 14mm Plano Convex Lens

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1pcs 35 - 49.3mm optical pmma plastic focal length led plano convex lens diy condensing lens

0

1

-2%

Dia 78mm optical glass convex lens aspheric led lens focal length 50mm plano convex lens for lamp light

2

0

-2%

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6 8 10 12 13 14 15 16 20 25 30 40 mm mini optical glass focal length led optics plano convex condenser glass led lens

1

2

-4%

2pcs 4.7mm aspherical plano convex focusing lens focal length 6.2mm d-zk2n optical glass lenses laser scanning lentes

0

0

1pc fused silica plano convex lens diameter 12.7mm optical glass super long focal length 1000mm 5600mm

0

0

-4%

2pcs 43mm optical glass aspheric led focal length 28mm plano convex lens adjustable focus lenses aspherical lentes

0

0

-26%

5pcs 12.5mm diameter mini optical pmma plastic focal length 8mm 10mm led optical plano magnifying glass convex lens

0

0

-10%

K9 large optical glass magnifying glass lens focal length 385mm plano convex lens dia 145mm big plano-convex

0

0

-0.9%

70.8mm aspheric large optical glass 45mm focal length optical high-power led plano convex lens flashlight projection lamps lens

0

0

-7%

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Focal length 10mm k9 optical glass hemisphere plano convex lens with antireflection film led condensing lens dia 15mm

0

1

-5%

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1pc diameter 20mm focal length f25/30/40/60/80/100mm k9 plano-convex lens

1

0

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Led lens diameter 36mm focal length 133mm plano convex glass lens condenser lens optical lens focusing led lens

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0

-5%

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Optical glass plano convex lens diameter 42mm focal length 40mm k9 magnifying glass

1

1

-0.3%

2pcs 54.5mm diameter optical glass aspheric focal length 34mm led plano convex lens diy condensing lens

0

0

-5%

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Optical glass plano convex lens diameter 42mm focal length 40mm k9 magnifying glass

0

0

-5%

50mm dia optical glass 50mm focal length high-power led plano convex lens projector focusing lens 1pc

3

5

4.3

-0.1%

K9 plano-convex lens diameter 6mm focal length f10mm f6mm f19mm f38mm

0

0

76 - 80mm optical glass focal length led plano convex lens diy laser concentratin, sensors, optical instruments car light lens

1

1

Diameter 18mm focal length 64mm plano-convex lens magnifying optical glass lens prism processing plant

1

1

-6%

Plano convex lens diameter 16mm , focal 28mm h-k9l optical glass es bk7 focusing spherical

1

2

5.0

-4%

Plano-convex focusing lens diameter 8mm focal length 11mm radius of curvature 5.9mm optical glass material h-k9l

0

0

-4%

2pcs diameter 100mm large k9 optical glass focal length 150mm double concave lens

0

1

-4%

Plano convex lens diameter 16mm , focal 10mm h-k9l optical glass es bk7 focusing spherical

2

2

-11%

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Diameter 62mm focal length 150mm optical glass magnifying glass double convex lens

0

0

62mm optical glass focal length 130mm doublet achromatic plano convex lens diy astronomic telescope objective lens 2pcs

1

0

Optical pmma plastic focal length led plano convex lens 2pcs 35mm 38mm 40mm

0

0

-2%

Optical glass plano-convex lens diameter 7mm focal length 20mm optical experimental lens

0

0

K9 plano-convex lens, focus imaging, diameter 24mm, focal length 35mm optical lens/optical element/precision optical lens

0

0

Diameter 88mm optical glass aspheric led convex lens plano convex lens focus length 75mm projector reflector for auto lamp light

1

1

Diameter 31mm focal length 54.92mm plano-convex lens magnifying optical glass lens prism processing plant

0

0

2pcs 40mm optical focal length 65mm plano convex glass lens aliexpress wholesale

0

0

-0.2%

Diameter 25mm focal length 50mm plano-convex lens magnifying optical glass lens prism processing plant

1

1

-6%

Diameter 25mm focal length 270mm plano-convex lens magnifying optical glass lens prism processing plant

1

2

5.0

Diameter 50mm focal length 80mm plano-convex lens magnifying optical glass lens prism processing plant

1

0

-5%

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1pcs diameter 52mm focal length 26mm plano convex glass lens for zoom led flashlight torch bike head lamp spotlight projector

4

2

5.0

-8%

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Diameter 12mm focal length10.5mm optical aspheric lens homemade projector physical industry experiment accessories lentes

0

0

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Diameter k9 optical glass lens plano convex lens magnifier glass focusing lens

1

1

145mm dia large k9 optical glass focal length 385mm large plano convex white optics glass lens magnifying glass lenses magnifier

0

0

-1%

Optical glass plano-convex focusing lens diameter 8mm focal length 11mm center thickness 3.03mm optical lens

0

0

-2%

Optical glass plano-convex lens diameter 8mm focal length 11mm curvature radius 5.9mm optical experimental lens

0

0

5pcs plano convex condenser led lenses aspheric lentes optical glass aspherical magnifying glass lens focal length 11mm 15mm

1

1

-3%

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40mm 44mm optical glass aspheric led plano convex lens with concentrated reflection cup kit projection lamp lentes

1

1

5.0

-0.7%

Diameter 12mm focal length 11.6mm plano-convex lens magnifying optical glass lens prism processing plant

0

1

5pcs 16mm acrylic aspheric plano convex lens no edge led lens focusing optical lens 18mm focal length

0

0

-0.9%

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40mm 44mm optical glass aspheric led plano convex lens with concentrated reflection cup kit projection lamp lentes

2

3

2.5

-3%

Optical focusing experiment lens diameter 7mm focal length 20mm center thickness 1.81mm glass plano-convex lens

0

0