Considering the price I obviously had big doubts but I do not expect a miracle either. For the "Bushnell" marked on the device in the photos is just a lie. It's a shame the estenpiller "Bushnell" as a selling point. I think it is a bad image for Amazon, it should separate from this kind of seller immediately. Optical very poor quality (for unusable), impossible to have a clear image lacks definition, very bad light. Be very careful when you order to check if the item is sold by Amazon. Regarding this article must already a month to receive it and when it was over, it keeps the same if're the big M .... I would not recommend this product at all that will end up in the trash.