Provided are a light-emitting element and a method of fabricating the same. An array of micro-lenses is arranged on a liquid crystal panel. The system effectively creates a broadcast signal in which all listening computers can securely receive medical image objects at once for purposes of interpretationdiagnosis, assisting in surgery, and other such appropriate medical uses. The number average molecular length of double stranded DNA is also quantitatively determined for a second, untreated aliquot of the DNA.