As sensor payload for the CL-289 drone system, Carl Zeiss developed a new compact reconnaissance camera system. The high performance camera with 143 degree wide angle ground coverage, is a pulse operated sequential frame camera. It features true-angle foreward motion com pensation across the entire format and direct stereoscopic viewing. Small size and low weight permits easy installation in remotely piloted vehicles, pods and aircraft.
Bernd Uhl, Bernd Uhl,
"The New Light Weight, High Performance Reconnaissance Camera KRb 8/24 F", Proc. SPIE 1156, Airborne Reconnaissance XIII, (1 February 1990); doi: 10.1117/12.962470; https://doi.org/10.1117/12.962470