Up to date knowledge and literature of the anterior segment of the eye is an essential tool for professional contact lens fitting. The text book Classification of slit lamp findings is one of the best seller text books in that field. The first edition (2001) was published in German language and Japanese language as well. For eye care practitioners in a commercial environment, it is essential to have access to educational material in there own language. The JENVIS Research team around Prof. Wolfgang Sickenberger contributes to meet this need with a new printed Russian and Bulgarian edition about contact lens related slit lamp findings and its classification. Mr. Ildar Ilyasov in Russia and Dr. Mila Dragomirova in Bulgaria were coordinating the translation. Together with the JenVis classification Scores (available in 7 different languages) this text book will help to supports contact lens fitters in their daily work with the customers.