DEVICE FOR CLEANING OPTICAL HEADS FOR READING INFORMATION FROM BLUE RAY DVD or COMPACT DISC

摘要

The invention relates to the field of data storage on a DVD or Blue Ray discs. In an apparatus for cleaning optical information reading heads with DVD or Blue Ray CD comprising cleaning compact disc 1 is provided with one or more cleaning members 2 having an inner, zero track 3 comprising the introductory information on a CD, track 5 recording motion program information reading optical head with optical compact disc in the cleaning process and further the track 4, one or more cleaning bodies 2 are arranged between the track 5 with the movement management program optical recording x heads for reading optical information from a CD in the purification process and the additional track 4. The opportunity of recording high-quality information to the additional lane 4 the cleaning CD 1. Implementation features of this utility model allows shading to eliminate scouring (cleaning) body 2 with an extra track 4 recording test data that enhances the quality of recording on an additional track 4 and, accordingly, improving the quality control of cleaning effectiveness optical information reading heads with a DVD or Blue Ray CD.