Newzoom Binoculars | Strong Rugged Body | Rubber Armored Central-Focus Binoculars with Zoom Power | Crisp Optical Quality

optics not aligned correctly. see double.

These are very good at the lower settings; 8, 10, 12 and even 16, As you increase the magnification the focus becomes a bit blurry on the outer areas lens the center remains in focus. At 24 the center is the only area in focus everything else is blurry. I have no clue what the binoculars look like at 30 because the pair I was sent are the 8x24 turns out the advertising for the 10x30 was wrong the store did not sell them and rather than mess with amazon I kept the 8 x 24 which have worked just fine. Comes with a light weight case black with Velcro flap.

There is a defect in the right lens. they said send it back for a replacement. I need to do that...

Simple....Great for the money.