Before buying this product, I have already tested Spyglass Praktica 15-45x60s and Bresser Junior Spotty 20-60x60. 20-25Eur the price difference, but from 2 highest categories! The quality of materials is felt after the first touch. The view: beautiful colors and easy to look without losing the vision if we move our eyes. In addition, it is lighter than the other two, apparently waterproof (not tested ;-). We watch chamois and marmot 200m ... impressive. The aluminum case gives even more impression that it is a small jewelry ;-)