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Stock Code : 300701 Senba Sensing-Focus on PIR R&D manufacturing over 19years
Senba Sensing-Focus on Pyroelectric Infred Sensor
Senba sensor Stock Code : 300701

Fresnel Lens

Fresnel Lens

Home > Products > Fresnel Lens > 13120F-2
13120F-2

13120F-2

PROD Model:13120F-2
Material : HDPE
Overall Size:Grain diameter 12.2mm(φ12.8*10.6mm)
Focal Length:6mm
Detectable Distance:6m
Viewing Angle:120°
Color : primary color 、black、 milky(Color customization is acceptable)
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Overview

Widely used in human body sensor switch, alarm, infrared thermometer and infrared imaging and other aspects. It can provide users with different sensing angles, sensing distances, sizes, and test ratios. Fresnel lens function: first, focusing effect; The second is to divide the detection area into several bright and dark areas, so that the moving objects entering the detection area can produce a change pyroelectric infrared signal on the PIR (passive infrared detector) in the form of temperature changes.


Feature

★ Smart door lock

★ Smart doorbell




Datasheet

PROD Model  13120F-2
Material
HDPE
Overall sizeGrain diameter 12.2mm(φ12.8*10.6mm)
Focal length 6mm
Detectable distance 6m
Viewing angle120°
Colorprimary color 、black、 milky(Color customization is acceptable)


Dimension (Unit=mm)



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SENBA Sensing Technology Co.,Ltd.(stock code:300701), was founded in 2005, with the focus on producing the top quality photoelectric components, such as  PIR sensors, Photoresistors,Light Sensors, Flame detectors etc. Our strategic goal is to master the core technology.