Nitecore 25.4mm Blue Filter NFB25

The Nitecore NFB25 Blue Filter is a premium optical accessory designed to enhance visibility and provide specialised lighting in low-light conditions. Built for hunting, and outdoor professionals across New Zealand, it fits a range of Nitecore torches with a 25.4mm bezel diameter.

Specialised Blue Light Output

The blue filter produces a soft, low-glare beam that can assist with tracking, signalling, and other outdoor tasks where coloured illumination is beneficial. It's ideal for operations where controlled light is essential.

High-Quality Optical Lens

Featuring a double-sided mineral-coated glass lens, the NFB25 provides high transmittance and exceptional heat resistance. It ensures consistent illumination without distortion, maintaining optimal light output even during extended use.

Durable and Flexible Build

Crafted from high-strength rubber, the frame is flexible enough to fit torch heads up to 25.4mm in diameter while providing excellent impact resistance and secure attachment.

Compact and Practical Design

Includes a lanyard attachment hole for easy carry and doubles as a bezel protector when the lens is removed. Built for field efficiency and versatility, it's a must-have accessory for Nitecore users operating in dark or low-light environments.

The Nitecore NFB25 Blue Filter delivers precision performance, durability, and protection, the perfect companion for New Zealand night-time and outdoor applications.