K&F Concept Infrared Night Vision Binoculars 2.31" TFT LCD Screen ,4x digital zoom, 3W 850NM binoculars
SKU: KF33.022
Q
Why is it still unclear after focusing?
Answer Question
A
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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