Leitz microscope lens Phaco 2 40x for 170 tube length, 45mm lens comparison and RMS thread for the older Leitz microscopes such as SM-Lux, Ortholux and Orthoplan. The PHACO 2 aperture is required for phase contrast. The lens for age in a very good used state without damage to the look, such as scratches, delaminations or glass fungus, is excellently preserved. At the top of the lens, there is a small discoloration of the metal (see Figure 3+4). Gives a very nice picture! Leitz Microscope Objective Phaco 2 40x For 170mm Tube Langth, 45mm Objective Adjustment and RMS Thread for Older Leitz Microscopes Search as Sm-Lux, Ortholux and Orthoplan. The Phaco 2 Aperture is Required for Phase Contrast. The lens is in very good used Condition with no damage to the optics, search as scratches, delam.
eBay