{"id":39367,"date":"2023-03-12T13:04:34","date_gmt":"2023-03-12T13:04:34","guid":{"rendered":"https:\/\/shoppingdealer.com\/?p=39367"},"modified":"2023-03-12T13:04:34","modified_gmt":"2023-03-12T13:04:34","slug":"5w-ir-940nm-flashlight-professional-night-vision-hunting-torch-tactical-infrared-radiation-zoomable-waterproof-outdoor-linterna","status":"publish","type":"post","link":"https:\/\/shoppingdealer.com\/?p=39367","title":{"rendered":"5W IR 940nm Flashlight Professional Night Vision Hunting Torch Tactical Infrared Radiation Zoomable Waterproof Outdoor Linterna"},"content":{"rendered":"


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Product Description<\/span><\/p>\n

Zoomable Focus IR940 nm LED Infrared Radiation IR Lamp Night Vision Flashlight Torch\uff1a<\/span><\/p>\n

-INVISIBLE IR LIGHT: Emits infrared light with 940 nm wavelength, Suitable to use with a night vision scope, NVS, NVG DIY, camera phones, monocular, goggles and camera which doesn't block infra red light<\/span><\/p>\n

-Handheld IR Illuminator use of night vision for hunting<\/span><\/p>\n

-Adjustable Focus Night Vision Hunting Flashlight<\/span><\/p>\n

-Perfect illuminating enhancer to your monocular or scope night vision device<\/span><\/p>\n

-Made from aircraft-grade aluminum and features an all-glass lens for enhanced clarity<\/span><\/p>\n

-With O-ring sealed, is able to use in the wet rainy day<\/span><\/p>\n

-Use Battery Type: 1x 18650 3.7v or battery(dont include)<\/span><\/p>\n

Emitter Chip: IR 940nm<\/span><\/p>\n

Switch: Tail Switch for 1-Mode (on\/off)<\/span><\/p>\n

Size: 125(145 extend) X 31 X 25.4 mm<\/span><\/p>\n

Beam distance:100 ~ 150 yards<\/span><\/p>\n

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Q&A: What is the difference between ir illuminators with 850 nm and 940 nm wavelength?<\/span><\/p>\n

The 850 nm wavelength is standard for most applications, including CCTV.<\/span><\/p>\n

The light source does produce a faint red glow at direct exposure, but otherwise it is not visible to the naked eye. Most of the true Day\/Night cameras with removable IR cut filter have great sensitivity to 850nm wavelength, that\u2019s why they are so widely used for IR illumination.<\/span><\/p>\n

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The main advantage of the 940nm wavelength is that it is completely invisible.<\/span><\/p>\n

The light source doesn\u2019t emit any glow. This is imperative for law enforcement, military, traffic and railroad applications where red light can be interpreted as a signal. However, only a handful of cameras are sensitive to 940nm wavelength. The illumination range is 30-40% shorter, compared to 850nm wavelength. While selecting the 940nm IR illuminator, be sure that you really need it, and will be able to use it.<\/span><\/p>\n

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