Leupold created the Leupold Wind River line of optics to give you access to high-quality optics at an affordable price. We designed them using our nearly 100 years of experience of bringing the most rugged, reliable, high-performance optics products to our customers. The Green Ring™ is your assurance that what you see through them will be bright and crystal clear, with superb color fidelity, no matter what the light or weather conditions. These are all indispensable attributes when you’re glassing the timber for your next trophy. Plus, Leupold Wind River optics are built to be durable, sealed against moisture, then filled with bone-dry nitrogen so they’ll be waterproof, fog free, and ready for years of outdoor enjoyment. Finally, they’re covered by the Leupold Wind River Limited Lifetime Warranty.