PRESERVE IMAGE QUALITY - Maintains the sharpness and clarity of your Bronica SQ lens when used with Nikon F-mount cameras, ensuring professional-grade results every time. ACHIEVE INFINITY FOCUS - Precisely engineered to allow infinity focus, expanding your creative possibilities in landscape and astrophotography with your adapted lens. DURABLE BUILD QUALITY - Constructed from high-quality brass with stainless steel finishing, this adapter ensures a secure and stable connection for long-lasting performance. FULL COMPATIBILITY - Seamlessly adapts Bronica SQ lenses to a wide range of Nikon F-mount cameras, including D7100, D800, D300, and more, for versatile use.