The　tellurite　60TeO(2)-20PbO-(20-x)ZnO-xBaF(2)　(x　=　1,　3,　5,　6,　7,　9,　and　11)　series　glass　samples　were　prepared.　The　samples＇　SEM,　XRD,　DSC,　density,　refractive　index,　and　absorption　spectra　were　tested.　A　self-made　optical　platform　was　used　to　measure　and　calibrate　the　refractive　index.　The　relationship　between　glass　composition　and　crystallinity　was　discussed.　The　effects　of　density,　molar　refractive　index,　and　metal　standard　value　on　the　refractive　index　of　glass　samples　were　studied.　The　results　showed　that　TPZBF　glass　has　a　high　refractive　index,　and　the　refractive　index　increases　with　the　increase　in　BaF2　content.