If you knowledgeable folks would help I would be most grateful.

I have a Nikko 10-50x60 Diamond, I've had it for a couple of years now but only just this week decided to use it.

When I zoom between 10 mag. & 50 mag. the image moves very slightly!

I have been setting the parallax at 50 mag, then I zoom out.

I would never have noticed this deviation if the rifle had not been in a test rig at the time as I'm only talking very small amount here.

I have tried to photograph the image so you can hopefully see what I'm talking about? the image's not brilliant but the best I can do under the prevailing conditions at the time.

The black dot is 2.5mm & about 9/10mtrs away. The left image is 50mag & 10 mag on the right.

Do I return the scope for repair or am I being over critical?




Thanks, Dave