sentences:  According to Chinese export/import agency CATIC, the PL5E has an all-aspect capability with the seeker having a maximum off boresight angle of ±25° before launch, and ±40° after launch.PLAAF J-10 and J-11 fighter jets are mainly using PL-8 missile, which is more advanced comparing PL-5.However, due to greater weight and dimension of PL-8 missile, for F-7 and JH-7, PL-5 is still the preferable air-to-air missile at this stage.