Optical Adapter For Microscope And Method For Adjusting Direction Of Optical Image

A method for adjusting a direction of an optical image using a microscope optical adapter in a microscope, the method comprising the steps of:

• connecting the microscope optical adapter with a beam splitter of the microscope on its light incident end;
• connecting a digital camera equipment to the light emitting end of said microscope optical adapter;
• forming an optical image on a photosensitive unit of the digital camera equipment,
• wherein:
• the microscope optical adapter comprises an optical image rotating unit for adjusting a direction of an optical image on a photosensitive unit of the digital camera equipment,
• the optical image rotating unit comprises an optical image rotating lens group configured to be rotatable around optical axis independently,
• when a light emitting direction of the microscopic optical adapter is changed by rotation of the optical image rotating unit, the optical image formed by the light emitted from different emission directions on the photosensitive unit of said digital camera equipment can be aligned with the image observed by said microscope without an adjustment of computer software.