Day Night Box Camera
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User Manual
95
95
3.
Change the cloth to wipe the bubble until the bubble is clean.
Glass Maintenance of IR Camera
Steps:
1.
Wipe off the dust, water-drop or oil by soft cloth and dry the
glass.
2.
Use oil free cotton cloth or glass clean paper to wipe the glass
from center to outside with alcohol or detergent.
3.
Change the cloth to wipe the glass until the glass is clean.