METHOD FOR BORING BOTTLE-LIKE HOLES HAVING A DEFINED GEOMETRY BY MEANS OF PULSED LASER RADIATION

摘要

Stereomicroscope wizard-operation microscope, in particular as an auxiliary for a ever-operation microscope (1), wherein the ever-operation microscope a plane perpendicular to an object plane (10) with an object field (10 '') arranged ever-watching sachse (15), and wherein the assistant''s microscope, at least one relative to the object plane (10) is the objective lens (22), which has a lens plane (22'') and a perpendicular thereto, which is at an angle α of greater than 0 ° to the surface normal of the object plane (10) of the objective axis, is displaced (16 ''), a tube (23) and at least an eyepiece (24) with at least one ocular lens (27), one of the eyepiece plane (27'') and a vertically standing ocular axis (35), whereby a defined by the eyepiece (24) which is to be imaged intermediate image plane (26) relative to the lens plane (22 '') is inclined, characterized in that the ocular axis (35) with the objective axis, is displaced (16''), an angle β of greater than 0 °, wherein the angle β is selected so that the ocular axis (35) substantially perpendicular to the intermediate image plane (26).