Discover the wonders of the Olympus BH2 Hoffman modulation & Phase Contrast condenser. Embrace the power of 40x & 100x Hoffman modulation insert and 10x & 20x phase contrast rings, allowing you to explore intricate details and enhance image contrast. This condenser is meticulously maintained, ensuring it delivers outstanding performance and remains in excellent condition. Take your microscopy experience to new heights with this remarkable accessory.