Hunting's prime time is at dawn or dusk, when light is at a premium. That's why STYRKA S7 Series Spotting Scopes feature extra-low dispersion (ED) objective lenses that virtually eliminate chromatic aberration and offer outstanding low-light performance. You can't hunt what you can't see. STYRKA extends your prime time. Hunters who hunt big country rely on their optics to find their game. They need to see fine details at great distances, frequently in compromised conditions. STYRKA S7 Series Spotting Scopes give you the right features to find the game you want, especially when the odds are against you! The S7 15-45x65 has outstanding optical performance in a compact and packable footprint.