A set of 62 simultaneous photometric light curves from 3300 to 10000Å of a transit event of HAT-P-32b. The wavelength range of each light curve is ~100Å in average. The light curves cover about one hour pre-transit, the transit event, and about 1 hour post-transit. Observations have been taken with MODS at LBT in multi-object mode. Light curves are given in differential magnitudes.(2 data files).