After choosing a suitable night vision device, you should use it properly and perform regular maintenance to maximize its effectiveness.

1. Correct use

(1) Adjust the focal length to make the image clear: Before using the night vision device, adjust the lens focal length to make the image clearest.

(2) Keep the lens clean: Be careful not to leave fingerprints or other stains on the lens during use to avoid affecting the image quality.

(3) Open the cover to use: When using during the day, open the cover to block light to prevent strong light from damaging the night vision device.

(4) Waterproof and shockproof: Choose a waterproof and shockproof model based on product performance, which is safer to use in the wild.

2. Correct use of batteries

(1) Choose the appropriate battery specification model: Use the battery model recommended in the manual strictly.

(2) Pay attention to the power at all times: Monitor the power during use to avoid damage after the battery is exhausted.

(3) Replace the battery in time: Replace the battery immediately when the battery is too low to avoid affecting the use.

3. Care and Maintenance

(1) Keep the surface clean: wipe the surface of the body with a special cloth regularly, clean the lens and display.

(2) Check the seal: Check the protection and seal regularly to ensure the waterproof and dustproof effect.

(3) Regular calibration: Calibrate the alignment and image quality according to the recommended cycle in the manual.

(4) Proper storage: Store in a special box or bag in a cool and dry place.

4. Service life: There are many factors that affect the service life of night vision devices. Generally, it is recommended to conduct a comprehensive inspection after 10,000 hours of work to confirm whether it needs to be replaced.