Patent ID: 9715097
Date: 2017-07-25
CPC Classifications: G02B

Claim:
1. A stereomicroscope comprising: a stereoscopic main observer beam path having a main observer zoom system; a stereoscopic co-observer beam path having a co-observer zoom system and being configured to have a first stereoscopic co-observer partial beam and a second stereoscopic co-observer partial beam pass therealong; a main objective common to said main observer beam path and said co-observer beam path; a geometrical beam splitter arranged between the main objective and the main observer zoom system; said co-observer beam path being coupled out from the main observer beam path via said geometrical beam splitter; said co-observer zoom system being disposed in said co-observer beam path downstream of said geometrical beam splitter; and, said co-observer zoom system including a plurality of lenses having dimensions configured so as to cause both said first and said second stereoscopic co-observer partial beams to pass through each of said lenses.