首页>
外国专利>
Device for measuring components has two objectives each forming image of test object characteristic element and characteristic section of standard on evaluation device
Device for measuring components has two objectives each forming image of test object characteristic element and characteristic section of standard on evaluation device
The device has an optical imaging unit with which images of characteristic object elements are formed on an evaluation device. It has two objectives (1.1,1.2), each of which forms an image of a characteristic element of a test object (3) to be measured and a characteristic section of a standard object (2) on the evaluation device.
展开▼