The ScanAround circular reader is designed to read the barcode on a Harshaw TLD DXTRAD extremity dosimeter where the dosimeter is either behind the lens in the ring / holder or as a discrete dosimeter.
A CCD camera is used to obtain an image of the dosimeter from which the barcode is extracted. The system works in conjunction with a PC where the image is processed and the on-screen display shows the result. Output of the barcode may be via a file or through a keyboard wedge into your application program as if you were typing the value directly.
ED3 Extremity Dosimeter
Harshaw TLD Model 3500
Harshaw TLD Dosimeter Holder Insert
Lens of the Eye Dosimetry Hp(3) Headbands
Eye Dosimetry Hp(3) Head Phantom