After 25 years of staring at computer screens and small print reports, my eyes are not so good. I am looking for suggestions on a small monocular or binocular that would not break the bank. Nothing fancy, I had a Redfield 7x 21 years ago that was good. The eyes have considerable different Rx, that is why a monocular would work as well as if not better than binoculars. I am not up on brands and models currently made so would like some reviews to see what is well thought of here.