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LED Photometric Fresnel Lens
Description:
Fresnel lens for the LED light source, serve to increase the luminous efficiency, increase the brightness of the effects of. Compared to the same lens and LED lights, different focal length different from how any set the angle of incident light, or more pieces of a single lamp array LED lights are available on demand.
Application:
LED lamps for light, colorful lamps for light, lighting, landscape lights, lights, and a variety of lamps.
Features:
ultra-thin Fresnel lens structure, large size, any shape cutting, excellent light transmission rate of the traditional geometric convex advantages, its weight is less than the lens,on many occasions apply.
Products List:
Part No. |
Material |
Size (mm) |
Focal Length (mm) |
Thickness (mm) |
Groove Pitch (mm) |
FRL2115 |
PMMA |
Φ21 |
15 |
1.5 |
0.3 |
FRL2815 |
PMMA |
Φ28 |
15 |
2 |
0.4 |
FRL2812 |
PMMA |
Φ28.5 |
12 |
1 |
0.2 |
FRL3016 |
PMMA |
Φ30 |
16 |
1 |
0.3 |
FRL3028 |
PMMA |
Φ30 |
28 |
2 |
0.3 |
FRL3030 |
PMMA |
Φ30 |
30 |
2 |
0.3 |
FRL3818 |
PMMA |
Φ38 |
18 |
2 |
0.3 |
FRL3821 |
PMMA |
Φ38 |
21 |
2 |
0.3 |
FRL4426 |
PMMA |
Φ44.8 |
26.5 |
1.2 |
0.2 |
FRL4522 |
PMMA |
Φ45 |
22.5 |
2 |
0.3 |
FRL5028 |
PMMA |
Φ50 |
28 |
2 |
0.3 |
FRL5040 |
PMMA |
Φ50 |
40 |
2 |
0.3 |
FRL5043 |
PMMA |
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