Abstract: An embedded photoelectric search aiming and indication system suitable for stealth airborne platforms was developed, which has the functions of wide-area reconnaissance, staring surveillance, laser ranging and laser irradiation. The wide-area scanning control technology for the optical image motion compensation of geographical stability combined with fast-steering mirrors was deduced and verified, and the algorithm verification was carried out in the laboratory and outfield based on the prototype. The test results show that under the premise of clear imaging, the proposed system realizes the two-dimensional seamless wide-area scanning search function, which can splicing and display the scanned video images in real time and meets the functional requirements of information warfare for target reconnaissance, surveillance and indication.