Feature:1. CCTV camera M12x0.5 lens holder, practical accesory for your camera.2. Used for mounting lens onto camera PCB board/module.3. Standard M12x0.5 mount interface, easy to install and remove, convenient for using.4. Lightweight and compact styling, convenient to carry and store.5. Made of quality ABS material, firm, antiwear, corrosion resistant and durable to use.6. The lenses connected through this holder require additional IR-Filters to match the camera's use.Specification:Condition: 100% Brand NewItem Type: Lens Mount HolderMaterial: ABSItem Color: BlackModel: Lens Mount Holder+650Mount: M12x0.5.Package List:10 x Lens Mount HolderNote:1. This is M12x0.5 lens holder. Please make sure that the size of the holder suits for your camera and does not interfere with the components on the circuit board. 2. The hole distance of the product(hole distance) is 20mm/0.7in, please make sure the hole distance of the PCB is the same.3. The lenses connected through this holder require additional IR-Filters to match the camera's use.