Plano Convex Lens Optical Glass Lenses 76mm Diameter 503mm Focal Length H-K9L Focusing Spherical High-quality Customizable

-9%

Meniscus lens optical h-k9l glass lenses bk7 14.17mm diameter, 23.84mm focal length glass for experiment high quality

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Double convex lens diameter 12mm focal length 12mm h-k9l glass lens optical glass optical lens

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-1%

5mm diameter focal length 7.55mm h-k9l optical glass plano-convex focusing lens

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-1%

Plano convex glass lens diameter 6mm , focal 5.89mm h-zk6 optical glass lenses focusing lens spherical coated 400-700nm

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-2%

Diameter 5mm with focal length of 13.15mm h-k9l glass plano convex optical glass focusing lens for laser

1

1

-2%

Double convex lens diameter 10mm focal length 16mm h-k9l glass lens optical glass optical lens

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-5%

Optical plano-convex lens 10mm diameter focal length 21mm edge thickness 1.69mm h-k9l optical experiment lens

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-3%

Plano concave lens diameter 12.7mm focal length -1935mm h-k9l glass lens optical glass optical lens

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-1%

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

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-2%

Optical plano-convex lens 5mm diameter focal length 7.55mm tc 1.7mm edge thickness 0.9mm h-k9l laser focusing lens

1

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Convex lens h-zk10l optical bk7 glass lenses 30mm diameter 37.55mm focal length bi-convex with coating 400-700nm

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1

-0.8%

Optical plano concave lens h-k9l glass lenses 16mm diameter, -23.32mm focal length coated 420-760nm for teaching experiment

1

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-1%

Custom optical high-quality glass 5mm diameter focal length 7.55mm h-k9l laser plano-convex focusing lens

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-3%

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

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Glued lens h-zf5/h-k9l achromatic optical telescope lenses 55mm diameter 268.31mm focal length with coating 400-700nm

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-1%

Meniscus lens optical zk6 glass lenses h-k9l 15mm diameter, 25.39mm focal length coated glass for experiment 400-700nm

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Glued lens h-k9l/h-zf2 achromatic optical glass lenses16mm diameter 34.47mm focal length cemented lens coated 400-700nm

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1

-3%

Diameter 25mm focal length 100mm plano convex lens customized optical equipment prism coloured large magnifier convex lens

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-2%

Optical plano concave lens h-zf7la glass lenses 12mm diameter, -9.68mm focal length coated 400-700nm for teaching experiment

1

1

-0.1%

Glued lens h-zbaf16/h-zf4a achromatic optical glass lenses 7mm diameter -15.5mm focal length cemented lens

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1

-2%

Optical plano-convex focusing lens diameter 23mm focal length 60mm center thickness 4mm coating 1064nm k9 glass lens

2

2

5.0

-2%

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

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-0.4%

H-k9l material focal length 50.8mm center thickness 21.62mm optical glass plano-convex cylindrical lens enlarge or compress

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-5%

Optical plano-convex lens high quality focusing experiment k9 glass diameter 10mm center thickness 2.5mm focal length 35mm

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1

-2%

Double concave lens h-k9l biconcave lenses 11.9mm diameter , -27mm focal length optical glass bk7 lenses coated 400-700nm

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1

-2%

Double concave lens h-k9l biconcave lenses 11mm diameter , -19.37mm focal length optical glass bk7 lenses coated 400-700nm

1

1

-4%

Material h-k9l,diameter 53mm,focal length 75.6mm,plano-convex cylindrical lens,one-dimensional magnification or compression

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-6%

Double concave lens h-k9l biconcave lenses 12mm diameter , -24.12mm focal length optical glass bk7 coated 400-700nm

1

1

-3%

Double concave lens h-k9l biconcave lenses 40mm diameter , 100mm focal length optical glass bk7 coated 400-700nm

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1

-0.9%

Optical focusing plano-convex lens diameter 12.7mm focal length 50.3mm uv fused silica optical experimental glass lens

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