Olympus NeoSPlan 10 0.30 f 180 BF/DF Microscope Objective Lens. The item is in used condition. If there are multiple available for sale you may not receive the one photoed, but they are all in similar condition.Please refer to the item photos to verify this item will fit your needs. Everything included is shown in the photos. We have limited knowledge about this item therefore, we would not be able to answer any questions related to its specifications, technical capabilities or whether it is suitable for a specific application. We would suggest contacting the OEM or perform an internet search to obtain additional information required.