I bought these binoculars brand new but they arrived with two drops of lube in the left eyepiece. Luckily I was able to send it back to Revain and the replacement arrived about a week later today. The replacement arrived in excellent condition. But unfortunately, as already stated in many other reviews, I can confirm that the quality of the optics is below average: chromatic aberration, the right eyepiece is always blurred despite the setting, and at 30x magnification the image becomes dark and both eyepieces are full washed out. . After reconfiguration it will look better but not good enough. Sorry but I cannot recommend this product to anyone who is serious about binoculars and the highest quality. Looks like poor quality control.
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