The compact 8 x 30 Navigator is also the most versatile. Designed like the bigger 7 x 50s, the 8 x 30 Navigator has been adopted for use as a smaller viewing or "back-up" companion. Its compact design and light weight make it suitable for any use. It fits easily in a coat pocket and features Steiner's Sports Auto-Focus. The 8 x 30 Navigator offers Steiner's brilliant new "anti-haze" optics for day time and low light performance. Even if you prefer larger 7 x 50s, or units with an integral compass, you'll want to consider the new Navigator 8 x 30 as the perfect second binocular. 10-year limited warranty.