Olympus MPlanApo 1.25x/0.04 Microscope Objective Lens with 20.32mm To M26 Adapter

  

Olympus MPlanApo 1,25x/0,04 Microscope Objective Lens w/ 0.800 20.32mm To 26mm Adapter. The lenses are scratch free.

This is a rare, low-mag plan APO scanning objective (1.25×, na 0.04) with a very wide, flat field and decent wd (5.1 mm). It's RMS-thread and infinity (olympus UIS/UIS2). The adapter included will allow the objective to fit in a standard Olympus 26mm M26 size nosepiece. The objective itself has a 20.32mm thread (0.800 36tpi standard).