Panasonic AY-DVM83PQ MiniDV Tape Professional 83min       Panasonic, the pioneer in the DV tape developments introduces a line-up of DV tape, which is designed for professional usage.       After 25 years of extensive research, Panasonic has developed a new evaporation technology named S-AME(Super Advanced Metal Evaporation).       With the new process, it is now possible to improve magnetic density over 400%.                                                                   Product Specification                                                   Model                   Panasonic AY-DVM83PQ Mini DV Tape Professional 83min Data Cartridge                                   Manufacturer                   Panasonic                                   Mfr Part #                   AY-DVM83PQ (Formerly AY-DVM83EB)                                   Media Type                   Mini DV                                   Length                   83 Minutes SP / 124 Minutes LP (55 Minutes DVCam)