Predator IR-250 850 nm is intended for hunters and shooters using night vision devices who need a more powerful, more focused and more efficient external infrared illuminator. This is not a regular flashlight — it operates in the infrared spectrum and is used to illuminate the field in front of a night vision device.

850 nm is one of the most practical wavelengths for night vision because it provides strong performance with many digital and analogue systems. This type of illumination is especially useful when the built-in IR light of a device is not enough, or when better control over beam focus and direction is needed.

The illuminator uses a plano-convex borosilicate lens with high transmission. The goal is to direct more light efficiently toward the scene instead of losing it through reflection and scatter.

In an IR illuminator, lens quality makes a real difference. High transmission helps create a more efficient beam, better use of output and improved night vision performance at different distances.

Predator IR-250 850 nm is suitable for users who already use night vision devices and want better external IR illumination. This includes digital night vision sights, night vision add-ons, observation devices and analogue image-intensifier systems when additional infrared light is required.

The model is especially useful for hunting, observation, stand hunting, field checking and use at distances where the device’s built-in IR illuminator is not enough. Focus adjustment makes it practical for both closer work and longer distances, depending on the capabilities of the night vision device.