Steiner BluHorizons 10x42 Binocular [2345]BluHorizons 10x42 Binocular All the action without a glimmer of glare. The 10x magnification enables high detail recognition and the large 42mm lens diameter ensures a clear view, even in low light conditions. Features: Autobright Technology for the protection of your eyes with sunlight adaptive lens technology dims brightness automatically, to offer the best view in any situation. Fast close focus central focusing wheel requires minimal, step less