- - 7000 , 95 -, . . . , , , - , , . , , , . The bilingual English-Russian and Russian-English dictionaries contain about seven thousand laser- and closely related terms, including ninety-five new vocabulary terms proposed by the author. The presented dictionaries, essentially, arouse the first, and nothing is previously issued. They are the most unique and complete collection of terms in the field of laser technology in mechanical engineering and materials science in English and Russian languages. The dictionaries are designed for students, teachers, scientists, engineers, and technicians. They might be useful for studying and solving relevant problems in the field of physics, quantum electronics, optoelectronics, and laser technology. The dictionaries are beneficial to professionals applying lasers in various fields of biology, medicine, and technique. Both Russian and English speakers might use the dictionaries.