Introducing the 65mm Green Filter from Nitecore. Perfect for a range of outdoor activities, this filter enhances your night vision and reduces eye strain in low-light conditions. The green light is less disruptive to natural night vision, making it ideal for hunting, wildlife observation, and tactical and military applications. The filter also aids in map reading as it illuminates maps while still maintaining important details. Measuring 65mm in diameter, this high-quality filter is designed specifically for Nitecore Torches, ensuring a perfect fit and easy installation. The durable construction and reliable performance make it a must-have accessory for any outdoor enthusiast, hunter, or tactical professional.