Diameter 78mm Glass High-bay light LED COB lens

-5%

1set led cob lens with reflector and waterproof silicone ring 120 degree 78mm*60mm for 20w 30w 50w cob chip led flood light diy

6

11

4.7

-10%

77mm optical glass lens + 82mm reflector collimator + fixed bracket for 30-100w cob high power led chip

0

0

-1%

10pcs/lot! 30mm diameter optical glass led lens height 10mm plano-convex shape lens for high power led lamp diy

1

1

-0.8%

10pcs/lot! 15mm diameter optical glass led lens height 6mm plano-convex shape lens for high power led lamp diy

1

1

5.0

-3%

10pcs/lot! 23mm diameter optical glass led lens height 8mm plano-convex shape lens for high power led lamp diy

1

1

-2%

10pcs/lot! 18mm diameter optical glass led lens height 7mm plano-convex shape lens for high power led lamp diy

1

5

44mm optical glass led lens set 60/120 degree+50mm reflector collimator+fixed bracket for spotlight high power cob led chip lamp

0

0

-5%

Incomplete data

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

1

1

-2%

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

2

0

-1%

108mm transparent high power led lens reflector collimator 5-90 degree for diy 50-200w led light

1

1

-5%

Incomplete data

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

0

0

-4%

Plano convex glass lens diameter 8mm , focal 152mm h-k9l optical glass bk7 lenses focusing spherical high-quality customizable

0

0

44mm led glass lens 60 degree 120 degree + 50mm reflector collimator + fixed bracket for 20w 30w 50w 100w cob high power chip

0

0

-2%

Plano convex glass lens diameter 10mm , focal 13.5mm h-k9l optical glass bk7 lenses focusing spherical high-quality customizable

1

1

H-k9 diameter 8mm , focal length 11mm plano-convex glass lenses optical lens manufacturer custom glass focusing lens

0

0

Plano convex glass lens diameter 10mm , focal 14.8mm h-k9l optical glass bk7 lenses focusing spherical high-quality customizable

0

0

Incomplete data

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

0

0

Plano convex lens optical glass lenses 76mm diameter 503mm focal length h-k9l focusing spherical high-quality customizable

0

0

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

0

0

Plano convex lens diameter diameter31mm , focal 54.92mm optical lenses k9 glass focusing lens with ar coating

2

1

-17%

Optical lens bi-convex diameter 6mm,focal length 7.65mm, high quality k9 glass for teaching experiment tool customized

0

1

2pcs projector glass convex lens diameter 28mm height 9.8mm plano-convex lens optical high-power led lens focal length 25mm

0

1

-3%

100mm transparent high power led lens reflector collimator 5-90 degree for 20w 30w 50w 100w led light lamp

6

12

4.5

-8%

Optical glass lens plano-convex lens focusing lens diameter 17.3mm focal length 19.8mm material h-k9l surface quality 60-40

0

0

-0.9%

10pcs/lot! 28mm diameter optical glass led lens height 8mm plano-convex shape lens for high power led lamp diy

1

1

2.0

-6%

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

1

2

5.0

Glass lens diameter 66mm optical convex glass lens height 24.5mm focusing led plano convex lens for lamp light

0

0

1 piece diameter 35mm high power led optical lenses transparent flashlight aspheric photics glass plano convex lens

0

0

-4%

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

2

2

-0.4%

Diameter 60mm height 24mm high power led optical glass lens convex glass for led light automobile lamp

1

0

-4%

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

0

0

-1%

43mm transparent high power led lens reflector collimator 5-90 degree for diy 10w-100w led light height 14.5 mm

0

0

-6%

1set 44mm glass led lens 120 degree + 50mm round hole reflector collimator+ fixed bracket for 10w round shape high power cob led

1

1

78mm street light lens led glass lens 78mm led inner concave lens with waterproof ring fixing frame

0

0

-0.7%

1 piece diameter 32mm high power led optical lenses transparent surface flashlight aspheric photics glass plano-convex lens

1

1

5.0

-13%

1set glass lens and 82mm reflector with fixed bracekt for 30-100w high power led compatible with 77mm diameter lens diy boutique

0

0

-1%

5pcs/lot! semi-circle plano-convex 30mm diameter 10mm height optical glass led lens reflector for high power leds diy

0

0

-0.7%

1 piece diameter 30mm high power led optical lenses transparent surface flashlight aspheric photics glass plano-convex lens

0

2

-4%

Diameter 59mm height 19.5mm led lens high temperature resistant convex glass for led light lamp lente de cristal optico

0

0

Wholesale diameter 64mm optical convex glass lens led plano convex lens projector reflector for lamp light

1

0

-3%

44mm led glass lens 60 degree 120 degree + 50mm reflector collimator + fixed bracket for 20w 30w 50w 100w cob high power chip

5

5

5.0

-4%

Jgs1 quartz plano-convex single convex lens, diameter 15mm, focal length 35.9mm, transparent

0

0

-3%

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

0

0

-5%

54mm optical glass lens led flat convex lens 5-90 degree for diy 20w 30w high power led lamp/light chip

0

0