Binocular Question (one side in focus and the other is not)

[sasquatch98226]

So I was playing with my Vortex Vulture 15X tonight, and noticed something weird. When I look through the binoculars with both eyes open the picture appears to be in focus. When I close my left eye and only look through the right lens everything is fine and crisp. When I close my right eye and only look through the left lens the picture is blurry and out of focus. I made sure to adjust then correctly and did it again same results. Then just to check I closed my left eye and looked through the right lens, and picture is clear. Closed right eye, and looked through right lens with left eye and everything is good. Repeated process looking through the left lens and with both eyes and it is still blurry. THen looked through both lenses simultaneously and again everything appears to be OK. What gives? Is the left side damaged, and when looking through both lenses simultaneoulsy the brain just picks picks up the infocus image and reads that more than the other side? Should I send them back to Vortex and have then serviced, or just exchange them for the Vipers in 15X.

Thanks

 

[diverdon]

Did you adjust the diopter for the difference between your eyes? What you describe might be a improperly adjusted diopter.
http://www.birdwatching.com/optics/diopter_set.html
Here is a good article to tell you how to adjust the diopter.