Industrial Covert Unlimited is in its 20th year of operation. CU1.COM has been up since mid 1999. Great security & CCTV products and people who answer the phone!
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COP USA L040PP 4mm Miniature K Type Pinhole CCTV Lens
The COP USA L040PP is a high quality cctv lens with a 4mm focal length. This pinhole lens is a k type and is useful with miniature cctv security cameras.