Peripheral Vision (Technology) Ltd (PV) are best known for manufacturing the "SCSICFDISK" Flash Disk drive. This is a Solid State SCSI drive which can emulate many hard-to-find legacy SCSI disks. Also the FlashTape - a Solid State tape drive which can emulate most tape drives. As well as this, Peripheral Vision makes a range of off-line, stand-alone SCSI Tape, and Disk Duplicators, and finally a range of SCSI adapters.