Binocular observation device for astronomical telescope

摘要

An object of the present invention is to provide a binocular observation device for astronomical telescope that can celestial bodies observed in both eyes. The present invention is binoculars for astronomical telescope connection, the central barrel, left barrel, is made up of right barrel also spectroscopy and reflective device. One side of the binoculars can be connected with the astronomical telescope, by incorporating a shadow image connecting the telescope, it becomes possible to use the telescope as the eyepiece. Central barrel, the left barrel, spectroscopy and reflectors are provided on the right barrel is cubic spectroscopic prism, three pieces of reflecting mirror consist two pairs of lens groups, it has the two functions of reflecting the spectral. By such a mechanism, without changing the structure of the telescope, by simply using the supplied device during the focal plane of the front focal plane and the objective lens of the telescope, spectrally also reflects the image connecting the astronomical telescope, with binocular It will be able to observe. The present invention also can be used in a wide applications such as terrestrial object observed.