K&F Concept Infrared Night Vision Binoculars 2.31" TFT LCD Screen ,4x digital zoom, 3W 850NM binoculars
SKU: KF33.022
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No, but it can be used with a mobile power supply
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There is a Far-Near logo on the focusing wheel. Depending on the viewing distance, rotate the focusing wheel in the corresponding direction. If the viewing distance is far, please rotate the lens to the left. If you are close, rotate the lens to the right. The optimum focus can be adjusted repeatedly according to the actual viewing distance.
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All recordings or photos can be played back on the screen. The goggles have 3 modes: video, photo and playback.
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No, they cannot be mounted on a helmet. However, it has tripod threads on the back so that it can be fixed to a tripod.
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Simply press the IR Up button and a digital 1 logo will appear in the bottom left corner. Each time you click to increase the gear, you will see a higher brightness, which will be more visible in dark environments.
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You will need to purchase and install your own 6xAA batteries, which are included, before you can use the product.