What is Generation 3 Ultra ?
A. Generation 3 Ultra is the highest performing image tube in its class. Image intensifier tubes are manufactured for the U.S. Department of Defense under contracts that are designated as OMNIBUS. The current OMNI V contract requires 64 line pair resolution ultra tubes. Most night vision users will find that an OMNI III 45 line pair image tube will more than meet their needs. Because the OMNI V contract is relatively new, Ultra tubes will command a higher price than other Generation 3 tubes.
