Exc Olympus NEO SPlan 20X NIC 0.46 f=180 Microscope Objective Lens M26 33915. CLEAN GLASS Olympus NEO SPlan 50X NIC 0.70 Microscope Objective Lens M26 34143. Exce Olympus NEO SPlan 5x 0.13 NIC 0.46 Microscope Objective Lens M26 34201.
eBay