Microscope Mount Post Inside Diameter: 1.25. System does not have a stand or a trinocular post mount. This unit will arrive in the condition shown, unit is in generally good condition with only a small damage to the objective and missing knob cover. Power cords and power adapters are never included unless specifically mentioned.For questions regarding this item, please reference the SKU to help us better serve you. ATTENTION: WE HAVE BEEN IN BUSINESS SINCE 1978. This item is guaranteed to be as described. We reserve the right to refuse service to anyone that does not comply with the terms listed and linked here. The sole and exclusive venue for any lawsuit arising out of or relating to this agreement shall be in Las Vegas, Nevada. The item "NIKON SMZ-U ZOOM 110 MICROSCOPE 2X UW10XA/24 ED PLAN 0.75X 1.25X HEAD ERGO-TILT" is in sale since Monday, January 4, 2021. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Microscopes". The seller is "ecrunch" and is located in Las Vegas, Nevada. This item can be shipped worldwide.