Zeiss, CarlZeiss, Carl /zaɪs, kɑːl $ kɑːrl/ 
(1816–88) a German businessman who started a company that makes lenses (=pieces of curved glass that makes things look bigger or smaller) and equipment such as cameras and microscopes, which are known for their good quality
(1816–88) a German businessman who started a company that makes lenses (=pieces of curved glass that makes things look bigger or smaller) and equipment such as cameras and microscopes, which are known for their good quality