As I said in the India vs China thread that MICA-NG(IR) combined with OSF-NG will be a perfect VLO killer. Thanks for this amazing infoThe Pod Talios used by the French and the new IRST which was developed in collaboration with the Indians and at their request both use MWIR (Middle Wave Infra red) technology. Talios would be able to visualize, in discretion because passive, thrusters at nearly 200 km and the new IRST would have a range of more than 100 km to engage an aerial target with a MICA NG missile without resorting to Radar for situations where discretion RF is required.
Thanks to its very high definition, telemetry now offers an identification path which makes it possible to hold decoys in check, and to pursue certain stealthy platforms such as the SU-57 and the J-20. The OSF is natively developed to operate in coordination with the RBE2 XG.
MWIR makes more sense as its performance suffers less degradation vis-a-vis LWIR(which the Americans are using). However, LWIR does have advantage at very high altitudes in terms of maximum detection of very cool targets. Thus, dual-band sensors which work on both MWIR & LWIR are the best in my opinion.