I got a Remington Woodsmaster 740 with a Redfield 2x7 adjustable scope. It was my dad's gun after he died it was mine. I want to use it for deer hunting but the scope is blurry to me. I have moved the scope back and forth in the mount and adjusted the eye relief anyone have any ideas? A couple of my friends have looked through the scope and they say it looks fine to them. I am supposed to wear glasses but I never do. I just bought a cheap scope for my .22 and it is real clear. I don't get it please help!!