Job
ADRON-LR neutron/gamma spectrometer (IKI)
Built in-house by IKI RAS · Luna-25
ADRON-LR is an IKI neutron and gamma spectrometer that was to hunt polar volatiles on Luna-25.
The long name is Active Detection of Radiation of Neutrons and Gamma-rays.
Schematic
The instrument is the ADRON-LR cargo on the Luna-25 lander.