Sikker 8 megapixel 4K AHD varifocale obiettivo zoom 6-22 mm fotocamera bullet analogica BNC

Otherwise, it won't display any picture on the screen. Video Output BNC, 1.0vp - p75Ω. Lens 6 - 22 mm vari-focal zoom lens (focus 18 - 60 ft). with 6-62mm vari-focal zoom focus Lens. Angle H= 67° - 52° ; V= 53° - 48°.

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