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1

Fresnel lens infrared induction 120° induction angle 10m distance pir lens high sensitivity infrared sensing of human body

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0

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0

Fresnel lens infrared induction 180° induction angle 16m distance pir lens high sensitivity infrared sensing of human body

2

1

Fresnel lens infrared induction 180° induction angle 16m distance pir lens high sensitivity infrared sensing of human body

1

1

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1

Fresnel lens infrared induction 360° induction angle 10m distance pir lens high sensitivity infrared sensing of human body

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1

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1

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0

Fresnel lens infrared induction 120° induction angle 6m distance pir lens high sensitivity infrared sensing of human body

2

3

Fresnel lens infrared induction 120° induction angle 5m distance pir lens high sensitivity infrared sensing of human body

1

5

5.0

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1

2

5.0

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0

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0

1

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0

1

Fresnel lens infrared induction 360° induction angle 10m distance pir lens high sensitivity infrared sensing of human body

0

0

Fresnel lens infrared induction 360° induction angle 10m distance pir lens high sensitivity infrared sensing of human body

0

0

Fresnel lens infrared induction 120 ° induction angle 11m distance pir lens high sensitivity infrared sensing of human body

0

1

Fresnel lens infrared induction 360° induction angle 12m distance pir lens high sensitivity infrared sensing of human body

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3

-3%

Fresnel lens infrared induction 360° induction angle 5m distance pir lens high sensitivity infrared sensing of human body

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1

1

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0

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1

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Fresnel lens infrared induction 90° induction angle 10m distance pir lens high sensitivity infrared sensing of human body

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0

-9%

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1

-1%

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1

-3%

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0

-18%

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3

2

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1

1

-6%

#k-8603-3 fresnel lens , sensitive angle 360, pe materials, diameter 45.9mm, focal length 17.5mm, distance 5m

0

0

Linear fresnel lens 150x100mm f120mm spot striped wall lamp precision inspection special lighting uv curing lamp customizable

0

1

-8%

#zxg-1310 high quality fresnel lens , sensitive angle 110, pe materials, size: 13*10*5.6mm, focal length 5.5mm, distance: 3m

0

0

-7%

Fresnel lens d150mm f55mm 8 focal lengths for led light stage lights diy projector spotlight 3x magnification customizable

1

1

5.0

-7%

#um-7709-1 high quality fresnel lens, sensitive angle 89, pe materials, diameter: 17mm, focal length 5mm, distance: 3m

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0

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0

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0

-8%

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1

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0

-39%

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2

-3%

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0

-7%

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0

-28%

Optical pir human body infrared induction fresnel lens focal length far sensing distance 10pcs

2

4

-47%

10pcs 55x28.8mm optical hdpe rectngle black infrared fresnel lens pir sensing distance 12m focal length 25mm

0

1

-0.1%

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0