High Definition UV LED Quartz Glass 53 Degree Lens 48 Degree Lens for 5050 6060 7070 Lights

Hemispheric UV LED Quartz Glass Lens is with flat window LED matching 53°lens and 48°lens.



Hemispheric UV LED Focusing Lens is with flat window LED matching 53°lens and 48°lens. 53°48°UV LED quartz glass lens fits 5050 6060 7070 6868 flat window lights with lens.


Applications of Hemispherical UV LED Condenser Lens :

LED can be packaged with quartz glass lens to improve LED illumination, and no loss of UV penetration, quartz glass transmittance up to 99.9%. compared with the traditional silica lens, quartz glass is not easy to yellow and fall off, so the LED performance is more stable, longer service life.


LED Quartz Glass


Specifications for 48° 53° Quartz Glass UV LED Focus Lens :

Wavelength

240-3000nm

Cross the center of the lens and the center line of the outer circle : + - 0.015

Material

JDS-2 quartz

Aperture <5 local aperture 0.5

Focal length error

+ - 2%@365nm

Surface

Grade IV

Outside diameter tolerance

+ - 0.05

Grade of material

Second level

Thickness tolerance

+ - 0.05

Amount of light passing through a lens : >90%

Coating

None

Radius of curvature

Focal distance

Degree

Center Thickness of the lens

Angle of visibility

R3

6.54

48°

3 + - 0.05

48°

R3.5

7.63

52°

3.5 + - 0.05

53°


LED Quartz Lens


The case of Quartz Glass Material Focused UV LED Hemispherical Lens :

UV LED Hemispherical Lens Suppliers

Hemispherical LED Lens Distributors


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