This top-access in-circuit test fixture (ICT) is used in a Keysight 3070 board test system. This test fixture uses more than 100 FINN-brand LED sensors to sense the light output of LEDs.
![In Circuit Test Fixture](https://www.testhead.com/wp-content/uploads/2019/09/3070-Custom-1024x768.jpg)
This top-access in-circuit test fixture (ICT) is used in a Keysight 3070 board test system. This test fixture uses more than 100 FINN-brand LED sensors to sense the light output of LEDs.