25.4mm K9 Optical Glass Focal Length -3 -6 -10 -15cm Plano Concave Glass Focusing Lens Precision Optics Element Imaging Lens

1pc 15mm k9 optical glass -194mm long focal length plano concave lens minifier lenses r 100mm

1

0

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

0

0

1pc 12.7mm dia mini bk7 optical glass focal length -15mm optics plano concave lens precision optical components

2

1

20mm k9 optical glass negative focal length -49mm plane concave lens plano minifier concave lentes diverge parallel light lenses

0

1

-3%

2pcs k9 optical glass plano convex lens diameter 27.4mm focal length 57.7mm focusing aspherical imaging magnifying lentes

0

0

K9 optical glass focal length 40mm bi-convex focusing lens dia 37mm precise double convex imaging lenticular lenses

0

0

-10%

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

0

0

37mm infrared quartz 7979 optical glass plano concave lens focal length -60mm precision laser collimator lenses plano-concave

0

0

18mm k9 optical glass focal length 13mm double convex lens magnifying lenses optics element condensing lens 2pcs biconvex lentes

1

1

5.0

-4%

K9 plano-concave lens optical research experiment diffusion optical lens precision optical element small focal length laser lens

0

0

K9 optical glass focal length imaging double convex condensing glass lens optics element biconvex lens vr glasses lens 2pcs 42mm

0

1

-2%

100mm large k9 optical glass focal length 510mm plano convex aspherical lens imaging loupe magnifying lenses focusing lentes

0

0

-5%

18mm k9 optical glass focal length 13mm idouble convex condensing lens optics element biconvex magnifying glass lens 2pcs

0

0

-4%

Pure white glass plano-concave lens high-precision focusing condenser k9 material diameter 25.4mm

0

0

-1%

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

0

0

2pcs 25mm 28mm dia optical pmma plastic focal length 18mm 90mm led plano convex diy condensing glass lens optics element

0

0

-6%

K9 plano-concave spherical mirror diameter 50*50mm focal length 50.0~500.0mm optical mirror spherical mirror light reflection

1

1

-0.8%

K9 plano-concave lens/optical concave lens bk7 concave mirror/optical laboratory lens d25.4mm

0

0

K9 optical glass focal length 22.7mm double convex lens high precision lenticular magnifying glass biconvex lens 25.4mm dia

0

0

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

1

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

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

1

1

-5%

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

3

5

4.3

-2%

1pc 10mm mini k9 optical glass precison optics component plano convex focal length 50mm ar 400-700nm coating flat convex lentes

0

0

62mm optical glass large focal length double convex lens focus 150mm optics physical optics experiment magnifying glass lens 2pc

0

0

2pcs 30mm optical glass focal 18mm plano convex aliexpress wholesale glass lens flashlight condenser lens adjustable focus led

1

0

-4%

80mm large k9 optical glass aspherical focal length 202mm led plano convex aspheric magnifying glass lenses uncoated

0

0

-0.8%

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

0

0

-0.1%

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

0

0

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

1

1

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

0

0

2pcs 41.9mm k9 optical glass focal length 61.1mm optics double convex lens physical optics experiment glasses

0

0

-0.2%

2pcs 42mm diameter focal length 70mm double convex optics glass lens k9 optical glass

0

0

-4%

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

0

1

5pcs 6 8 10mm mini optical glass focal length led optics plano convex condenser glass led lens

1

0

-7%

Plano convex 15mm diameter 161mm focal length optical glass k9 projector lenses

0

0

Double concave lens plano convex lens set optical glass focal length lens diy telescope eyepiece objectives material

0

1

-7%

6mm mini k9 optical glass focal length -11.3mm double concave lens biconcave minifier lenses 520nm ar coating projection lentes

0

1

25.4mm optical glass achromatic doublet double convex lens focal length 50 200 diy astronomic telescope objective cemented lens

0

1

135mm dia k9 optical glass focal length 245mm large double convex white optics glass lens magnifying glass lenses

0

0

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

0

0

-0.6%

10pcs 50mm optical glass focal length -90mm double concave lens biconcave lenses minifier imaging bi-concave lentes

0

0

-4%

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

0

0

2pcs double concave lens 30mm diameter optical glass focal length -75mm large optics biconcave lens optical glass

1

1

5.0

-0.9%

Biconvex len focal length 150mm optics double convex lens 70mm large k9 optical glass vr 5pcs

0

0

-5%

Incomplete data

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

1

1