Nikon Aculon T02 10x21

The twist rings are too loose and the view angle is not that wide as described by the manufacturer.

Great value! I don't think I could find any other compact binocular with this quality at this price rage.

I compared the Nikon TO2 against a B&L unit with the same specs (10x21) which was more than 3x the $$ (Porro prisms), and the TO2 was absolutely as good in terms of flatness of the image, no edge or chromatic aberrations, brightness, focus, pretty much everything! Very happy I made the purchase!