perfect quality&cheap big dome fresnel lens for sensor switch

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Basic Info

Place of Origin:	Guangdong, China (Mainland)

Product Description

Specifications big dome pir sensor fresnel lens

improve sensitivity to ir light

good quality,high sensitivity

fast delivery

good price lens

Item No.: S9005 Big round dome fresnel lens with many zones big size fresnel lens for pir motion sensor, enhance the sensitivity to human infrared light Technical Parameter Overall size:45.2mm
Lens size:43mm
Focal length: 30mm
Detectable distance: 10m
Viewing angle: 180° Product Picture large size dome ir fresnel lens, highly sensitive

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Related Keywords

plastic fresnel lens , pir lens , infrared fresnel lens