Olympus AX-AN Analyzer Polarizer Slider Microscope

Olympus U-ULH with U-ULS100HG Lighting Lamp for Fluorescence BX Microscopes

Olympus AX-REXBA Dual Band Filter Module for AX80 microscope

Olympus BX50 microscope nosepiece mounting dovetail for DIY

Olympus Microscope Eyepiece WK 10x/20L-H

ND2.0 2-stop ND filter, 45mm diameter for microscope like Olympus

Olympus microscope petrographic adjustment clip for polarised and geology, nice!

Olympus 45mm light balancing filter, from BX50 microscope