Surveillance cameras are a standard and value-effective attribute of modern protection methods. But CCTV protection guarantees are only nearly as good as the digital camera's trustworthiness and video clip quality. Picture quality is probably the basic demands that the Ministry of Interior lists during the Iranian Police Necessities Manual. http://arthurwmet15815.blog-a-story.com/7041177/%DB%B1%DB%B2-%D9%85%D8%B4%DA%A9%D9%84-%D8%B1%D8%A7%DB%8C%D8%AC-%D8%AF%D9%88%D8%B1%D8%A8%DB%8C%D9%86-%D9%85%D8%AF%D8%A7%D8%B1%D8%A8%D8%B3%D8%AA%D9%87-%D9%88-%D8%B1%D9%81%D8%B9-%D8%A2%D9%86%D9%87%D8%A7