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G25357A - (Pkg 4) PIR Long Range Fresnel Lens
Detailed Description
Small Poly IR® Fresnel lens is about 2" x 1.7" overall with an array area of about 1.7" x 1.5". These are off white; opaque looking plastic but they pass IR energy with ease. We have no other information on these except the Part# 1.9777. Great for making or experimenting with PIR units. Sold in a package of 4.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov - Why is this here?
