51mm Optical Glass LED Lamp Lens - 1 PC

51mm Optical Glass LED Lamp Lens - 1 PC
  • Product Code : S020647
  • Availability : In Stock
  • $5.06

  • Buy more and Save more

  • 3 or more $4.72
  • 5 or more $4.59
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Product specification:

Outer diameter: 
51mm
Inner diameter: 
46.3mm
Height: 
19.2mm
Epitaxial thickness:2.8mm
Light transmittance: 
99%
Optical refractive index: 
1.95%
Focal length:
31mm
Beam Angel: 
Adjustable Angle
Materials:

High temperature resistant optical glass

Optical glass convex lens is suitable for LED Spotlight, car light, flashlight, Projector light. 
Use the high borosilicate material, heat-resistant. 10-80-90 degree angle can be adjusted. 
Suitable for 1W, 3W, 5W, 8W 10W 15W 20W, 50W, 100W Ultra High Power LED product.

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