TriVision Replacement 6mm Focus Length Lens for TriVision NC-336W/NC-336PW HD 1080P Megapixel
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TriVision Replacement 6mm Focus Length Lens for TriVision NC-336W/NC-336PW HD 1080P Megapixel
6mm focus length best surveillance distance 5-10meters
Viewing angle Horizontal 60 degree vertical 40 degree
TriVision Replacement 6mm Focus Length Lens for TriVision NC-336W/NC-336PW HD 1080P Megapixel
6mm focus length best surveillance distance 5-10meters
Viewing angle Horizontal 60 degree vertical 40 degree