AmScope IN300TC-8M Digital Long Working Distance Inverted Trinocular Microscope, 40x-1000x, WH10x and WH25x Eyepieces, Phase-Contrast Objectives, 30W Halogen Illumination, 0.3 NA Abbe Condenser, Mechanical Stage, 110V, Includes 8MP Camera with Reduction Lens and Software Digital inverted compound microscope for observation of biological cultures or specimens within well plates, petri dishes, or vials that require a longer working distance, and an 8MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector Trinocular head with Siedentopf binocular mount, interchangeable pairs of 10x and 25x high-eyepoint super-widefield eyepieces, 50 to 75mm interpupillary adjustment, and fixed 45-degree vertical inclination; vertical port accepts C-Mount or 23mm camera Under-mounted quadruple nosepiece with 4x, 10x (phase-contrast), 20x (phase-contrast), and 40x DIN long working-distance plan objectives that provide a longer working distance and improved focus over the entire viewing field Upper-mounted rheostat-controlled 30W halogen illumination and movable 0.3 NA Abbe condenser for clear examination and light control Oversize double-layer mechanical stage with 1.0mm stage divisions and 0.1mm vernier resolution locks slide into place and provides precise slide manipulation along the X- and Y-axis; with coaxial coarse and fine focus