Search
Menu
QPC Lasers Inc. - QPC Lasers is LIDAR 4-24 LB
Photonics Dictionary

cathode dark space

The area of low-level luminance lying between the cathode and the negative glow in a glow-discharge, cold-cathode tube.
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.