These are alright but don't expect high quality optics but at this price they're still acceptable. My Meade Rainforest Pro 10x42 easily outperform them. Where I do like these is to carry around in the glove box in my car.

I bought these as an inexpensive add on item, on an order I placed by phone. The eye cup adjustments are on par with something made by a toy company. They were promptly returned.