|
I cant offer any sollution to the stuck correcter plate.
However I wouldnt use anything like solvents anywhere near the scopes optics.
Sorry I cant help, my correcter plate came out really easy when the ring was unscrewed.
Orientation I think is important so make sure you mark the correcter plate when removing it ( if it does come out ) so it goes back in with the same rotation position.
Good luck.
|