The Photonis 4G ECHO Gen 2+ Image Intensifier Tube is the perfect tube for your next budget-minded Night Vision device build. With a high Figure of Merit (FOM) and fast Auto-Gating, ECHO commercial grade tubes serve many night vision applications for users that require the extra range and details at night without breaking the bank.

Photonis 4G ECHO Image Intensifier Tubes

Description:

The Echo Image Intensifiers are the high performance commercial image intensifiers by Photonis. Echo tubes are available in two high performance grades in both green or white phosphor offering the best option for any user.

*4G ECHO tubes will not have the same performance as 4G INTENS units or Gen 3 image intensifiers intended for military and LE applications, and while the 4G ECHO does display some Out Off Band (OOB) sensitivity to high powered systems, they do not have sufficient sensitivity for operational use with lower powered OOB devices such as individual weapon aiming lasers and marking lights.



*Per Photonis: The P43 Green Phosphor 4G ECHO tubes have higher overall specs than the P45 White Phosphor*

***4G ECHO tubes may have a maximum of 2 spots in Zone 2, or 3***

Hi Tom, just wanted to say thank you for taking the time to chat with me the other day and subsequently referring me to Kristen. You both were super helpful, and the specs on the WP tubes are great! Placed the order last night, and already got the shipping notification today. You guys are top notch. +1