What Is An Night Vision Infrared Illuminator?

What Is An Night Vision Infrared Illuminator?

A night vision infrared illuminator is a device that emits infrared light.Infrared light is invisible and has a longer wavelength than visible light. The main purpose of an infrared illuminator is to provide illumination in low-light or no-light environments for devices or systems that need to operate in the infrared wavelength band, such as night vision equipment.

Its working principle is usually based on specific light-emitting elements, such as infrared light-emitting diodes (LEDs), which are excited by electrical energy to emit infrared light. In the field of security and surveillance, infrared illuminators can be used in conjunction with infrared cameras, enabling the cameras to capture clear images at night or in dark environments, as many objects reflect infrared light when illuminated by infrared light, which is then sensed by the camera. It is also widely used in military, wildlife observation and other fields to help people observe target objects or scenes without being noticed.

The colors of infrared light images：
Infrared light images are black and white. Any infrared wavelength of infrared light used by a camera or other imaging device will always produce a black and white image, while “white light” has the wavelengths of color light that our eyes see. Some night vision devices will produce a green image, but the image will still have a single color and gradient values, just like a black and white photograph.

Applications of Infrared Illuminator：

Infrared lights are mostly used in surveillance cameras and night vision devices.Examples include the Wellwin DT series of night vision binoculars and night vision monocular,with 3W/850nm IR LED, 7 levels adjustable,Users can adjust the brightness of the infrared lamp according to different environments and observation needs to get the best observation effect.The higher the level of the infrared lamp, the longer the night vision observation distance.

The advantage of the Wellwin DT series of night vision devices:

• .Silicone Button with backlit :adopted silicone button with backlight, fix two problem:

    a.No sound when taping the button, will not scare away deer.

    b. with backlit: easy to handle in full darkness.  

• Multiple Accessories: Additional add card reader and storage bag:
• 1* Digital NV Binocular
  1* Type-C USB Cable
  1* Storage Pouch
  1* Neck Strap
  1* User Manual
  1* Card Reader
  1* Cleaning Cloth

• Strong infrared spotlight and longer Night Vision viewing distance:

  real viewing distance in full darkeness can reach 200-300 meters. Which is better than most models on the market, which can only reach 50meters.

• Multiple application：Hunting, reconnaissance, security and surveillance, camping fun, exploring caves, night fishing and boating, wildlife observation, lighting, security and photography, etc.
• Built-in  IPS screen, easy to view with setting menu in 11 

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