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Isotope shifts and hyperfine structure of tungsten were studied in the nearUV range. We have used laser induced fluorescence spectroscopy on a pulsedsupersonic beam to probe the 5D0 -> 5F1 transition at 384.9 nm, 7S3 -> 7P4transition at 400.9 nm, and 7S3 -> 7P3 transition at 407.4 nm. Three newmagnetic hyperfine constants are reported for 7P3,7P4, and 5F1 states. Theisotope shifts of the 384.9 nm transition are presented for the first time, andthe isotope shifts of 400.9 nm and 407.4 nm transition are measured with anorder of magnitude higher precision compared to the previous measurements. As aresult, the nuclear parameters lambda and lambda_{rel} are extracted from theisotope shifts with an improved precision.

High resolution isotope shifts and hyperfine structure measurements of tungsten by laser induced fluorescence spectroscopy