I sent for these for my husband who is constantly breaking or losing his glasses. They are a bit flimsy but good for the price and if they end up broken it wont be the end of the world. I would probably send for more.
Really enjoy looking at and recognising all the different birds, lots of which come regularly to our garden. It's nice to be able to listen to their bird song too. The information is good and I would recommend this app to others.