These Trophy Biniculars are built-tough, with a rubber-armor housing that o-ring sealed and nitrogen purged for 100% waterproof/fogproof depedability, multi-coated, BAK-4 roof prism for bright, clear, crisp viewing. Twist-up eyecups, large center-focus knob for precise adjustments. #238043: 8x42 Field of view: 360º @ 1000yds, Weight: 25 ozs. #230143: 10x42 field of view 304º @ 1000yds, Weight: 26 ozs.

Product SKU: 230143