Nitecore NFB23 Blue Filter For Flashlight

If you are a hunter or hiker, this filter is a perfect option for you. Its flexible rubberized body makes it very easy to slide on and off your flashlight bezel with a head diameter range of 22.5mm to produce a blue light transmittance, perfect for perfect for your night vision and those forestry environments. It comes with a small lanyard attachment hole for easy transportation and can also be used as a bezel protector when lens are removed. Extremely durable, excellent heat and impact resistance, this accessory covers it all.

Features:

• Converts flashlights with a 22.5mm body diameter into a blue light
• Blue filter makes blood trails stand out by making the blood appear black
• Ideal for hunting and as a locator beacon in emergency situations
• Made from PC2805 high-grade plastic (Bayer Material Science AG)
• Highly resistant to extreme temperatures, thus ideal in harsh environments
• Toughened ultra-clear glass lens with anti-reflective coating provides heat resistance and maximum light transmittance
• Fit MT1A, MT1C, MT2A or other 22.5mm head diameter flashlight
• Features a small lanyard hole
• Portable, lightweight and easy to attach and remove

Specifications:

• Manufacturer: Nitecore
• Manufacturer: Nitecore
• Color: Blue
• Weight: 11g