eng Science and Education Publishing International Journal of Physics 2333-4576 2017-12-21 5 6 197 200 10.12691/ijp-5-6-1 IJP2017561 article Mende Interferometer with the Mechanical Division of the Ray F. F. Mende fedormende@gmail.com 1 Kharkov, Ukraine The new type of interferometer with the mechanical division of ray is developed. In contrast to the Michelson interferometer this interferometer does not contain the dividing and reflecting mirrors, which gives the possibility to carry out the experiments, which cannot be conducted with the aid of the Michelson interferometer. http://pubs.sciepub.com/ijp/5/6/1/ijp-5-6-1.pdf Michelson interferometer Snel law interference laser special theory of relativity Doppler effect