Rusan Reducing ring for Pulsar Core / DFA75 / DN55 (v3)

Reducing ring with thread M52x0.75 (outside) and 2 pins
Counter nut included
Wrench included

Suitable for next devices:
Pulsar Core
Pulsar DFA75
Pulsar DN55
and others with this type of thread

IMPORTANT:
This is only a thread reducing ring.
To get a complete adapter for clip-on device it must be combined with
Rusan Q-R clamping adapter for devices with thread M52x0.75
in appropriate size according to day scope.