Improve camera of purple boundary problem

The utility model discloses an improve camera of purple boundary problem, including camera lens main part, connector, chip, sealing washer, infrared cutoff filter, purple light absorption panel, optical filtering blue membrane, bearer bar, protective lens, dust removal mechanism, carousel, turning handle, first spring, second spring, brush board, brush head, a camera lens main part top and connector body coupling, the connector surface is equipped with the connecting thread who is used for the connect protection frame, compares with prior art, the beneficial effects of the utility model are that this improve camera of purple boundary problem design scientific and reasonable, this camera lens module that improves the purple boundary problem are equipped with light filter and filter coatingcan effectual filtering blue light, absorbs the purple light, has not only improved the problem of purple boundary, still makes the imaging become clear more and soft, and establishes cleaning head inthis camera lens module,