PREPARED SLIDE ARRANGED WITH MINUTE SQUARED SCALE AND CIRCULAR DOT

摘要

PROBLEM TO BE SOLVED: To save working procedures without the need for articles, such as a graduated cover glass and to efficiently measure the size of an object to be inspected. SOLUTION: A squared scale 2 of a kind of microscope or a circular dot 5 is previously arranged on the front surface of slide glass 1 consisting of plastic.