This is an optimized version of PZ0420. It still keeps 600TVL resolution and excellent color rendition, supporting 5 to 17V operating voltage (Directly 2-4s Lipo). The board size is reduced to 28*28mm, which can reduce air resistance for FPV aircraft. Besides,the weight of camera is just 18g (with case), 12g (without case). It is suitable for fixed-wing aircraft and Multirotor like QAV250, which are highly required in voltage and weight.