The 540 line high resolution Micro PitchTM imager combines with high quality optical glass, a halo diffuser, and 24 high output IR LEDs to generate a crisp and clear image, even in adverse conditions. The IR compartment is isolated from the imager port so IR feedback is removed from the image. A removable sunshield and heavy duty swivel mount allow for precise viewing alignment. The SLC-154C is equipped with a 3.6mm wide angle lens that generates a 20 vertical x 26 horizontal image at 20 distance. The case is weatherproof for use outdoors. The video power cable is concealed inside of the swivel mount bracket for added security and cosmetic appeal.SEYSLC154C. SLC154C. Security Labs SECURITY LABS SLC-154C Weather-Proof Camera with Micron Pitch CCD.