Black Spots

These are common blemishes in the image intensifier of the NVD or can be dirt or debris between the lenses of the NVG. Black spots that are in the image intensifier do not affect the performance or reliability of a night vision device and are inherent in the manufacturing processes. Every night vision image intensifier tube is different.

Last Update: 04.01.2020  

02.12.2020  Thermal Terminology

Join our email list

  • This field is for validation purposes and should be left unchanged.