Senba Sensing

Senba SensingStock Code:300701Focus on PIR R&D manufacturing over 19years

Senba Sensing

Fresnel Lens

Fresnel Lens

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Fresnel Lens

PROD Model:8605-5

Material : HDPE

Overall Size:Grain diameter 34mm(φ47*11mm)

Focal Length:15mm

Detectable Distance:≥10m(installation height 2.5m)

Viewing Angle:140°

Color : primary color 、black、 milky(Color customization is acceptable)

General Description

Widely used in human body induction switch, alarm, infrared thermometer
and infrared imaging and other aspects. Can provide users with different
induction Angle, induction distance, size, test ratio. Fresnel lens
action: one is focusing action; Second, the detection area is divided
into a number of bright areas and dark areas, so that the moving objects
entering the detection area can generate changes in the form of
temperature changes on the PIR(passive infrared detector).


Ceiling light

Intelligent sensor

Technical Data
PROD Model8605-5
Material HDPE
Overall sizeGrain diameter 34mm(φ47*11mm)
Focal length15mm
Detectable distance≥10m(installation height 2.5m)
Viewing angle140°
Colorprimary color 、black、 milky(Color customization is acceptable)

Dimension (Unit=mm)


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