Reducing ring to be used with Rusan universal clamping adapter ARM52 (thread M52x0.75)
There are few problems with oculars on the rifle scopes:
- diameters of oculars are very strange (not round numbers)
- there are many different diameters among all rifle scopes on the market
- it is hard to find information about these diameters
- on many rifle scopes on the ocular part there is a rubber ring that is bigger than ocular part (metal) itself
The best solution would be to produce plastic inserts (bushings), from two parts, in many sizes.
This would be too complicated for dealers and for end-users, so we advise using some kind of tape and put it on the objective. Then use Rusan adapter (ARM52-xx) in appropriate/available size.
This reducing ring MUST be combined with a clamping adapter. Alone it is not enough to connect NV007 to a rifle scope.
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