40x Plan objective is phase contrast. Light source is 6 Volt 30 watt halogen. Phase contrast with stops for PH1, PH2, PH3, PH4, Dark Field, and 0(which corresponds to aperture diaphragm).Mechanical stage has slide holder. Comes with a 45mm Daylight blue filter. Has a few small scratches or scuffs, but in good condition. The item "Nikon Eclipse E400 microscope 4 Plan Obj. With Ergonomic Head and Phase Contrast" is in sale since Monday, November 12, 2018. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Microscopes". The seller is "kurtbuys2009" and is located in Cincinnati, Ohio. This item can be shipped to United States, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Bahrain, Croatia, Malaysia, Chile, Panama, Jamaica, Bangladesh, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Nicaragua, Pakistan, Paraguay, Uruguay, South africa, Colombia, Barbados, Bermuda, Cayman islands, Sri lanka, Maldives, Oman, Reunion.